Home / 62,287.85-93,444.07-22,845.30

Finding the Fourth Proportional to 62,287.85, 93,444.07 and 22,845.30

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Solution

The fourth proportional to 62,287.85, 93,444.07 and 22,845.30 is: 34,272.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,287.85 : 93,444.07 = 22,845.30 : x
  2. Step 2: Convert to fraction form
    62,287.85/93,444.07 = 22,845.30/x
  3. Step 3: Cross multiply
    62,287.85x = 93,444.07 × 22,845.30
  4. Step 4: Simplify right side
    62,287.85x = 2,134,758,072.58
  5. Step 5: Solve for x
    x = 2,134,758,072.58/62,287.85
  6. Step 6: Final answer
    x = 34,272.46

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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.