Home / 6,118,690,431,827-8,443,910,325,548-3,340,962,797,816.60

Finding the Fourth Proportional to 6,118,690,431,827, 8,443,910,325,548 and 3,340,962,797,816.60

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Solution

The fourth proportional to 6,118,690,431,827, 8,443,910,325,548 and 3,340,962,797,816.60 is: 4,610,592,835,194.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,118,690,431,827 : 8,443,910,325,548 = 3,340,962,797,816.60 : x
  2. Step 2: Convert to fraction form
    6,118,690,431,827/8,443,910,325,548 = 3,340,962,797,816.60/x
  3. Step 3: Cross multiply
    6,118,690,431,827x = 8,443,910,325,548 × 3,340,962,797,816.60
  4. Step 4: Simplify right side
    6,118,690,431,827x = 28,210,790,265,755,324,301,443,072
  5. Step 5: Solve for x
    x = 28,210,790,265,755,324,301,443,072/6,118,690,431,827
  6. Step 6: Final answer
    x = 4,610,592,835,194.60

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Double scale
Find fourth proportional to 6,118,690,431,828, 8,443,910,325,549.38 and 3,340,962,797,817.60
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.