Home / 40,862.97-56,382.30-24,086.25

Finding the Fourth Proportional to 40,862.97, 56,382.30 and 24,086.25

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Solution

The fourth proportional to 40,862.97, 56,382.30 and 24,086.25 is: 33,233.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,862.97 : 56,382.30 = 24,086.25 : x
  2. Step 2: Convert to fraction form
    40,862.97/56,382.30 = 24,086.25/x
  3. Step 3: Cross multiply
    40,862.97x = 56,382.30 × 24,086.25
  4. Step 4: Simplify right side
    40,862.97x = 1,358,038,173.38
  5. Step 5: Solve for x
    x = 1,358,038,173.38/40,862.97
  6. Step 6: Final answer
    x = 33,233.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.