Home / 62,938.30-94,448.86-29,667.75

Finding the Fourth Proportional to 62,938.30, 94,448.86 and 29,667.75

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Solution

The fourth proportional to 62,938.30, 94,448.86 and 29,667.75 is: 44,521.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,938.30 : 94,448.86 = 29,667.75 : x
  2. Step 2: Convert to fraction form
    62,938.30/94,448.86 = 29,667.75/x
  3. Step 3: Cross multiply
    62,938.30x = 94,448.86 × 29,667.75
  4. Step 4: Simplify right side
    62,938.30x = 2,802,085,092.10
  5. Step 5: Solve for x
    x = 2,802,085,092.10/62,938.30
  6. Step 6: Final answer
    x = 44,521.15

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1.5x scale

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.