Home / 29,623.26-44,441.90-8,847.30

Finding the Fourth Proportional to 29,623.26, 44,441.90 and 8,847.30

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Solution

The fourth proportional to 29,623.26, 44,441.90 and 8,847.30 is: 13,273.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,623.26 : 44,441.90 = 8,847.30 : x
  2. Step 2: Convert to fraction form
    29,623.26/44,441.90 = 8,847.30/x
  3. Step 3: Cross multiply
    29,623.26x = 44,441.90 × 8,847.30
  4. Step 4: Simplify right side
    29,623.26x = 393,190,821.87
  5. Step 5: Solve for x
    x = 393,190,821.87/29,623.26
  6. Step 6: Final answer
    x = 13,273.04

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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.