Home / 41,338.04-57,047.13-23,432.64

Finding the Fourth Proportional to 41,338.04, 57,047.13 and 23,432.64

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Solution

The fourth proportional to 41,338.04, 57,047.13 and 23,432.64 is: 32,337.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,338.04 : 57,047.13 = 23,432.64 : x
  2. Step 2: Convert to fraction form
    41,338.04/57,047.13 = 23,432.64/x
  3. Step 3: Cross multiply
    41,338.04x = 57,047.13 × 23,432.64
  4. Step 4: Simplify right side
    41,338.04x = 1,336,764,860.32
  5. Step 5: Solve for x
    x = 1,336,764,860.32/41,338.04
  6. Step 6: Final answer
    x = 32,337.41

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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.