Home / 44,877.73-67,242.78-35,577.52

Finding the Fourth Proportional to 44,877.73, 67,242.78 and 35,577.52

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Solution

The fourth proportional to 44,877.73, 67,242.78 and 35,577.52 is: 53,307.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,877.73 : 67,242.78 = 35,577.52 : x
  2. Step 2: Convert to fraction form
    44,877.73/67,242.78 = 35,577.52/x
  3. Step 3: Cross multiply
    44,877.73x = 67,242.78 × 35,577.52
  4. Step 4: Simplify right side
    44,877.73x = 2,392,331,350.31
  5. Step 5: Solve for x
    x = 2,392,331,350.31/44,877.73
  6. Step 6: Final answer
    x = 53,307.76

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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.