Home / 4,348,839.60-6,510,817.80-4,348,839.60

Finding the Fourth Proportional to 4,348,839.60, 6,510,817.80 and 4,348,839.60

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Solution

The fourth proportional to 4,348,839.60, 6,510,817.80 and 4,348,839.60 is: 6,510,817.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,839.60 : 6,510,817.80 = 4,348,839.60 : x
  2. Step 2: Convert to fraction form
    4,348,839.60/6,510,817.80 = 4,348,839.60/x
  3. Step 3: Cross multiply
    4,348,839.60x = 6,510,817.80 × 4,348,839.60
  4. Step 4: Simplify right side
    4,348,839.60x = 28,314,502,277,024.88
  5. Step 5: Solve for x
    x = 28,314,502,277,024.88/4,348,839.60
  6. Step 6: Final answer
    x = 6,510,817.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.