Home / 62,664.80-93,944.52-29,367.32

Finding the Fourth Proportional to 62,664.80, 93,944.52 and 29,367.32

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Solution

The fourth proportional to 62,664.80, 93,944.52 and 29,367.32 is: 44,026.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,664.80 : 93,944.52 = 29,367.32 : x
  2. Step 2: Convert to fraction form
    62,664.80/93,944.52 = 29,367.32/x
  3. Step 3: Cross multiply
    62,664.80x = 93,944.52 × 29,367.32
  4. Step 4: Simplify right side
    62,664.80x = 2,758,898,781.09
  5. Step 5: Solve for x
    x = 2,758,898,781.09/62,664.80
  6. Step 6: Final answer
    x = 44,026.29

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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.