Home / 23,312,529.90-34,931,470.05-14,777,592.30

Finding the Fourth Proportional to 23,312,529.90, 34,931,470.05 and 14,777,592.30

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Solution

The fourth proportional to 23,312,529.90, 34,931,470.05 and 14,777,592.30 is: 22,142,728.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,312,529.90 : 34,931,470.05 = 14,777,592.30 : x
  2. Step 2: Convert to fraction form
    23,312,529.90/34,931,470.05 = 14,777,592.30/x
  3. Step 3: Cross multiply
    23,312,529.90x = 34,931,470.05 × 14,777,592.30
  4. Step 4: Simplify right side
    23,312,529.90x = 516,203,022,838,560.62
  5. Step 5: Solve for x
    x = 516,203,022,838,560.62/23,312,529.90
  6. Step 6: Final answer
    x = 22,142,728.61

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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.