Home / 63,255.68-94,899.08-44,572.19

Finding the Fourth Proportional to 63,255.68, 94,899.08 and 44,572.19

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Solution

The fourth proportional to 63,255.68, 94,899.08 and 44,572.19 is: 66,869.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,255.68 : 94,899.08 = 44,572.19 : x
  2. Step 2: Convert to fraction form
    63,255.68/94,899.08 = 44,572.19/x
  3. Step 3: Cross multiply
    63,255.68x = 94,899.08 × 44,572.19
  4. Step 4: Simplify right side
    63,255.68x = 4,229,859,824.59
  5. Step 5: Solve for x
    x = 4,229,859,824.59/63,255.68
  6. Step 6: Final answer
    x = 66,869.25

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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.