Home / 63,029.62-94,560.83-23,589.78

Finding the Fourth Proportional to 63,029.62, 94,560.83 and 23,589.78

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Solution

The fourth proportional to 63,029.62, 94,560.83 and 23,589.78 is: 35,390.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,029.62 : 94,560.83 = 23,589.78 : x
  2. Step 2: Convert to fraction form
    63,029.62/94,560.83 = 23,589.78/x
  3. Step 3: Cross multiply
    63,029.62x = 94,560.83 × 23,589.78
  4. Step 4: Simplify right side
    63,029.62x = 2,230,669,176.32
  5. Step 5: Solve for x
    x = 2,230,669,176.32/63,029.62
  6. Step 6: Final answer
    x = 35,390.81

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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.