Home / 41,527.04-57,306.50-22,664.30

Finding the Fourth Proportional to 41,527.04, 57,306.50 and 22,664.30

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Solution

The fourth proportional to 41,527.04, 57,306.50 and 22,664.30 is: 31,276.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,527.04 : 57,306.50 = 22,664.30 : x
  2. Step 2: Convert to fraction form
    41,527.04/57,306.50 = 22,664.30/x
  3. Step 3: Cross multiply
    41,527.04x = 57,306.50 × 22,664.30
  4. Step 4: Simplify right side
    41,527.04x = 1,298,811,308.10
  5. Step 5: Solve for x
    x = 1,298,811,308.10/41,527.04
  6. Step 6: Final answer
    x = 31,276.28

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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.