Home / 29,253,777.80-43,880,666.70-14,904,870.80

Finding the Fourth Proportional to 29,253,777.80, 43,880,666.70 and 14,904,870.80

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Solution

The fourth proportional to 29,253,777.80, 43,880,666.70 and 14,904,870.80 is: 22,357,306.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,253,777.80 : 43,880,666.70 = 14,904,870.80 : x
  2. Step 2: Convert to fraction form
    29,253,777.80/43,880,666.70 = 14,904,870.80/x
  3. Step 3: Cross multiply
    29,253,777.80x = 43,880,666.70 × 14,904,870.80
  4. Step 4: Simplify right side
    29,253,777.80x = 654,035,667,781,362.38
  5. Step 5: Solve for x
    x = 654,035,667,781,362.38/29,253,777.80
  6. Step 6: Final answer
    x = 22,357,306.20

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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.