Home / 6,227,059.26-8,593,146.80-3,650,456.10

Finding the Fourth Proportional to 6,227,059.26, 8,593,146.80 and 3,650,456.10

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Solution

The fourth proportional to 6,227,059.26, 8,593,146.80 and 3,650,456.10 is: 5,037,515.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,059.26 : 8,593,146.80 = 3,650,456.10 : x
  2. Step 2: Convert to fraction form
    6,227,059.26/8,593,146.80 = 3,650,456.10/x
  3. Step 3: Cross multiply
    6,227,059.26x = 8,593,146.80 × 3,650,456.10
  4. Step 4: Simplify right side
    6,227,059.26x = 31,368,905,154,255.48
  5. Step 5: Solve for x
    x = 31,368,905,154,255.48/6,227,059.26
  6. Step 6: Final answer
    x = 5,037,515.12

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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.