Home / 52,024.46-78,060.38-22,046.90

Finding the Fourth Proportional to 52,024.46, 78,060.38 and 22,046.90

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Solution

The fourth proportional to 52,024.46, 78,060.38 and 22,046.90 is: 33,080.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,024.46 : 78,060.38 = 22,046.90 : x
  2. Step 2: Convert to fraction form
    52,024.46/78,060.38 = 22,046.90/x
  3. Step 3: Cross multiply
    52,024.46x = 78,060.38 × 22,046.90
  4. Step 4: Simplify right side
    52,024.46x = 1,720,988,891.29
  5. Step 5: Solve for x
    x = 1,720,988,891.29/52,024.46
  6. Step 6: Final answer
    x = 33,080.38

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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.