Home / 35,337.28-48,767.92-23,379.92

Finding the Fourth Proportional to 35,337.28, 48,767.92 and 23,379.92

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Solution

The fourth proportional to 35,337.28, 48,767.92 and 23,379.92 is: 32,265.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,337.28 : 48,767.92 = 23,379.92 : x
  2. Step 2: Convert to fraction form
    35,337.28/48,767.92 = 23,379.92/x
  3. Step 3: Cross multiply
    35,337.28x = 48,767.92 × 23,379.92
  4. Step 4: Simplify right side
    35,337.28x = 1,140,190,068.17
  5. Step 5: Solve for x
    x = 1,140,190,068.17/35,337.28
  6. Step 6: Final answer
    x = 32,265.93

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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.