Home / 29,905.28-44,770.40-23,621.44

Finding the Fourth Proportional to 29,905.28, 44,770.40 and 23,621.44

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Solution

The fourth proportional to 29,905.28, 44,770.40 and 23,621.44 is: 35,363.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,905.28 : 44,770.40 = 23,621.44 : x
  2. Step 2: Convert to fraction form
    29,905.28/44,770.40 = 23,621.44/x
  3. Step 3: Cross multiply
    29,905.28x = 44,770.40 × 23,621.44
  4. Step 4: Simplify right side
    29,905.28x = 1,057,541,317.38
  5. Step 5: Solve for x
    x = 1,057,541,317.38/29,905.28
  6. Step 6: Final answer
    x = 35,363.03

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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.