Home / 29,754.30-41,059.56-16,325.22

Finding the Fourth Proportional to 29,754.30, 41,059.56 and 16,325.22

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Solution

The fourth proportional to 29,754.30, 41,059.56 and 16,325.22 is: 22,528.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,754.30 : 41,059.56 = 16,325.22 : x
  2. Step 2: Convert to fraction form
    29,754.30/41,059.56 = 16,325.22/x
  3. Step 3: Cross multiply
    29,754.30x = 41,059.56 × 16,325.22
  4. Step 4: Simplify right side
    29,754.30x = 670,306,350.10
  5. Step 5: Solve for x
    x = 670,306,350.10/29,754.30
  6. Step 6: Final answer
    x = 22,528.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.