Home / 63,589.33-95,401.28-22,039.57

Finding the Fourth Proportional to 63,589.33, 95,401.28 and 22,039.57

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Solution

The fourth proportional to 63,589.33, 95,401.28 and 22,039.57 is: 33,065.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,589.33 : 95,401.28 = 22,039.57 : x
  2. Step 2: Convert to fraction form
    63,589.33/95,401.28 = 22,039.57/x
  3. Step 3: Cross multiply
    63,589.33x = 95,401.28 × 22,039.57
  4. Step 4: Simplify right side
    63,589.33x = 2,102,603,188.65
  5. Step 5: Solve for x
    x = 2,102,603,188.65/63,589.33
  6. Step 6: Final answer
    x = 33,065.35

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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.