Home / 62,308.91-93,512.54-22,877.30

Finding the Fourth Proportional to 62,308.91, 93,512.54 and 22,877.30

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Solution

The fourth proportional to 62,308.91, 93,512.54 and 22,877.30 is: 34,334.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,308.91 : 93,512.54 = 22,877.30 : x
  2. Step 2: Convert to fraction form
    62,308.91/93,512.54 = 22,877.30/x
  3. Step 3: Cross multiply
    62,308.91x = 93,512.54 × 22,877.30
  4. Step 4: Simplify right side
    62,308.91x = 2,139,314,722.32
  5. Step 5: Solve for x
    x = 2,139,314,722.32/62,308.91
  6. Step 6: Final answer
    x = 34,334.01

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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.