Home / 38,097.40-57,101.94-22,528.12

Finding the Fourth Proportional to 38,097.40, 57,101.94 and 22,528.12

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Solution

The fourth proportional to 38,097.40, 57,101.94 and 22,528.12 is: 33,766.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,097.40 : 57,101.94 = 22,528.12 : x
  2. Step 2: Convert to fraction form
    38,097.40/57,101.94 = 22,528.12/x
  3. Step 3: Cross multiply
    38,097.40x = 57,101.94 × 22,528.12
  4. Step 4: Simplify right side
    38,097.40x = 1,286,399,356.55
  5. Step 5: Solve for x
    x = 1,286,399,356.55/38,097.40
  6. Step 6: Final answer
    x = 33,766.07

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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.