Home / 38,626,737.86-53,291,714.90-23,937,044.31

Finding the Fourth Proportional to 38,626,737.86, 53,291,714.90 and 23,937,044.31

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Solution

The fourth proportional to 38,626,737.86, 53,291,714.90 and 23,937,044.31 is: 33,024,951.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,626,737.86 : 53,291,714.90 = 23,937,044.31 : x
  2. Step 2: Convert to fraction form
    38,626,737.86/53,291,714.90 = 23,937,044.31/x
  3. Step 3: Cross multiply
    38,626,737.86x = 53,291,714.90 × 23,937,044.31
  4. Step 4: Simplify right side
    38,626,737.86x = 1,275,646,140,797,502
  5. Step 5: Solve for x
    x = 1,275,646,140,797,502/38,626,737.86
  6. Step 6: Final answer
    x = 33,024,951.41

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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.