Home / 44,272,752.48-66,429,306.72-22,722,487.92

Finding the Fourth Proportional to 44,272,752.48, 66,429,306.72 and 22,722,487.92

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Solution

The fourth proportional to 44,272,752.48, 66,429,306.72 and 22,722,487.92 is: 34,094,088.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,272,752.48 : 66,429,306.72 = 22,722,487.92 : x
  2. Step 2: Convert to fraction form
    44,272,752.48/66,429,306.72 = 22,722,487.92/x
  3. Step 3: Cross multiply
    44,272,752.48x = 66,429,306.72 × 22,722,487.92
  4. Step 4: Simplify right side
    44,272,752.48x = 1,509,439,119,479,175
  5. Step 5: Solve for x
    x = 1,509,439,119,479,175/44,272,752.48
  6. Step 6: Final answer
    x = 34,094,088.01

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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.