Home / 29,354.30-43,976.08-22,748.19

Finding the Fourth Proportional to 29,354.30, 43,976.08 and 22,748.19

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Solution

The fourth proportional to 29,354.30, 43,976.08 and 22,748.19 is: 34,079.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,354.30 : 43,976.08 = 22,748.19 : x
  2. Step 2: Convert to fraction form
    29,354.30/43,976.08 = 22,748.19/x
  3. Step 3: Cross multiply
    29,354.30x = 43,976.08 × 22,748.19
  4. Step 4: Simplify right side
    29,354.30x = 1,000,376,003.41
  5. Step 5: Solve for x
    x = 1,000,376,003.41/29,354.30
  6. Step 6: Final answer
    x = 34,079.37

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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.