Home / 39,292.12-58,938.18-32,352.04

Finding the Fourth Proportional to 39,292.12, 58,938.18 and 32,352.04

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Solution

The fourth proportional to 39,292.12, 58,938.18 and 32,352.04 is: 48,528.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,292.12 : 58,938.18 = 32,352.04 : x
  2. Step 2: Convert to fraction form
    39,292.12/58,938.18 = 32,352.04/x
  3. Step 3: Cross multiply
    39,292.12x = 58,938.18 × 32,352.04
  4. Step 4: Simplify right side
    39,292.12x = 1,906,770,356.89
  5. Step 5: Solve for x
    x = 1,906,770,356.89/39,292.12
  6. Step 6: Final answer
    x = 48,528.06

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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.