Home / 41,560.12-57,356.04-23,660.92

Finding the Fourth Proportional to 41,560.12, 57,356.04 and 23,660.92

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Solution

The fourth proportional to 41,560.12, 57,356.04 and 23,660.92 is: 32,653.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,560.12 : 57,356.04 = 23,660.92 : x
  2. Step 2: Convert to fraction form
    41,560.12/57,356.04 = 23,660.92/x
  3. Step 3: Cross multiply
    41,560.12x = 57,356.04 × 23,660.92
  4. Step 4: Simplify right side
    41,560.12x = 1,357,096,673.96
  5. Step 5: Solve for x
    x = 1,357,096,673.96/41,560.12
  6. Step 6: Final answer
    x = 32,653.82

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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.