Home / 29,864,456.70-44,796,685.05-14,747,912.70

Finding the Fourth Proportional to 29,864,456.70, 44,796,685.05 and 14,747,912.70

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Solution

The fourth proportional to 29,864,456.70, 44,796,685.05 and 14,747,912.70 is: 22,121,869.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,864,456.70 : 44,796,685.05 = 14,747,912.70 : x
  2. Step 2: Convert to fraction form
    29,864,456.70/44,796,685.05 = 14,747,912.70/x
  3. Step 3: Cross multiply
    29,864,456.70x = 44,796,685.05 × 14,747,912.70
  4. Step 4: Simplify right side
    29,864,456.70x = 660,657,600,366,795
  5. Step 5: Solve for x
    x = 660,657,600,366,795/29,864,456.70
  6. Step 6: Final answer
    x = 22,121,869.05

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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.