Home / 29,891.83-44,726.99-22,000.18

Finding the Fourth Proportional to 29,891.83, 44,726.99 and 22,000.18

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Solution

The fourth proportional to 29,891.83, 44,726.99 and 22,000.18 is: 32,918.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,891.83 : 44,726.99 = 22,000.18 : x
  2. Step 2: Convert to fraction form
    29,891.83/44,726.99 = 22,000.18/x
  3. Step 3: Cross multiply
    29,891.83x = 44,726.99 × 22,000.18
  4. Step 4: Simplify right side
    29,891.83x = 984,001,830.86
  5. Step 5: Solve for x
    x = 984,001,830.86/29,891.83
  6. Step 6: Final answer
    x = 32,918.76

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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.