Home / 45,635,172.46-62,976,593.36-24,727,188.62

Finding the Fourth Proportional to 45,635,172.46, 62,976,593.36 and 24,727,188.62

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Solution

The fourth proportional to 45,635,172.46, 62,976,593.36 and 24,727,188.62 is: 34,123,550.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,635,172.46 : 62,976,593.36 = 24,727,188.62 : x
  2. Step 2: Convert to fraction form
    45,635,172.46/62,976,593.36 = 24,727,188.62/x
  3. Step 3: Cross multiply
    45,635,172.46x = 62,976,593.36 × 24,727,188.62
  4. Step 4: Simplify right side
    45,635,172.46x = 1,557,234,102,657,759.50
  5. Step 5: Solve for x
    x = 1,557,234,102,657,759.50/45,635,172.46
  6. Step 6: Final answer
    x = 34,123,550.29

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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.