Home / 62,664.71-94,033.98-29,385.05

Finding the Fourth Proportional to 62,664.71, 94,033.98 and 29,385.05

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Solution

The fourth proportional to 62,664.71, 94,033.98 and 29,385.05 is: 44,094.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,664.71 : 94,033.98 = 29,385.05 : x
  2. Step 2: Convert to fraction form
    62,664.71/94,033.98 = 29,385.05/x
  3. Step 3: Cross multiply
    62,664.71x = 94,033.98 × 29,385.05
  4. Step 4: Simplify right side
    62,664.71x = 2,763,192,733.83
  5. Step 5: Solve for x
    x = 2,763,192,733.83/62,664.71
  6. Step 6: Final answer
    x = 44,094.88

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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.