Home / 73,656,001.90-110,484,002.85-62,318,593.90

Finding the Fourth Proportional to 73,656,001.90, 110,484,002.85 and 62,318,593.90

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Solution

The fourth proportional to 73,656,001.90, 110,484,002.85 and 62,318,593.90 is: 93,477,890.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,656,001.90 : 110,484,002.85 = 62,318,593.90 : x
  2. Step 2: Convert to fraction form
    73,656,001.90/110,484,002.85 = 62,318,593.90/x
  3. Step 3: Cross multiply
    73,656,001.90x = 110,484,002.85 × 62,318,593.90
  4. Step 4: Simplify right side
    73,656,001.90x = 6,885,207,706,055,592
  5. Step 5: Solve for x
    x = 6,885,207,706,055,592/73,656,001.90
  6. Step 6: Final answer
    x = 93,477,890.85

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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.