Home / 44,512.50-66,672.76-41,895.39

Finding the Fourth Proportional to 44,512.50, 66,672.76 and 41,895.39

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Solution

The fourth proportional to 44,512.50, 66,672.76 and 41,895.39 is: 62,752.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,512.50 : 66,672.76 = 41,895.39 : x
  2. Step 2: Convert to fraction form
    44,512.50/66,672.76 = 41,895.39/x
  3. Step 3: Cross multiply
    44,512.50x = 66,672.76 × 41,895.39
  4. Step 4: Simplify right side
    44,512.50x = 2,793,281,282.58
  5. Step 5: Solve for x
    x = 2,793,281,282.58/44,512.50
  6. Step 6: Final answer
    x = 62,752.74

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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.