Home / 94,230.90-141,346.35-41,742.90

Finding the Fourth Proportional to 94,230.90, 141,346.35 and 41,742.90

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Solution

The fourth proportional to 94,230.90, 141,346.35 and 41,742.90 is: 62,614.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,230.90 : 141,346.35 = 41,742.90 : x
  2. Step 2: Convert to fraction form
    94,230.90/141,346.35 = 41,742.90/x
  3. Step 3: Cross multiply
    94,230.90x = 141,346.35 × 41,742.90
  4. Step 4: Simplify right side
    94,230.90x = 5,900,206,553.42
  5. Step 5: Solve for x
    x = 5,900,206,553.42/94,230.90
  6. Step 6: Final answer
    x = 62,614.35

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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.