Home / 94,534.43-141,824.25-27,067.40

Finding the Fourth Proportional to 94,534.43, 141,824.25 and 27,067.40

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Solution

The fourth proportional to 94,534.43, 141,824.25 and 27,067.40 is: 40,607.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,534.43 : 141,824.25 = 27,067.40 : x
  2. Step 2: Convert to fraction form
    94,534.43/141,824.25 = 27,067.40/x
  3. Step 3: Cross multiply
    94,534.43x = 141,824.25 × 27,067.40
  4. Step 4: Simplify right side
    94,534.43x = 3,838,812,995.33
  5. Step 5: Solve for x
    x = 3,838,812,995.33/94,534.43
  6. Step 6: Final answer
    x = 40,607.57

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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.