Home / 94,167.64-141,251.45-35,018.20

Finding the Fourth Proportional to 94,167.64, 141,251.45 and 35,018.20

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Solution

The fourth proportional to 94,167.64, 141,251.45 and 35,018.20 is: 52,527.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,167.64 : 141,251.45 = 35,018.20 : x
  2. Step 2: Convert to fraction form
    94,167.64/141,251.45 = 35,018.20/x
  3. Step 3: Cross multiply
    94,167.64x = 141,251.45 × 35,018.20
  4. Step 4: Simplify right side
    94,167.64x = 4,946,370,645.04
  5. Step 5: Solve for x
    x = 4,946,370,645.04/94,167.64
  6. Step 6: Final answer
    x = 52,527.29

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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.