Home / 62,750.13-94,100.60-22,759.59

Finding the Fourth Proportional to 62,750.13, 94,100.60 and 22,759.59

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Solution

The fourth proportional to 62,750.13, 94,100.60 and 22,759.59 is: 34,130.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,750.13 : 94,100.60 = 22,759.59 : x
  2. Step 2: Convert to fraction form
    62,750.13/94,100.60 = 22,759.59/x
  3. Step 3: Cross multiply
    62,750.13x = 94,100.60 × 22,759.59
  4. Step 4: Simplify right side
    62,750.13x = 2,141,690,960.96
  5. Step 5: Solve for x
    x = 2,141,690,960.96/62,750.13
  6. Step 6: Final answer
    x = 34,130.46

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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.