Home / 34,694.40-52,065.90-22,244.70

Finding the Fourth Proportional to 34,694.40, 52,065.90 and 22,244.70

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Solution

The fourth proportional to 34,694.40, 52,065.90 and 22,244.70 is: 33,382.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,694.40 : 52,065.90 = 22,244.70 : x
  2. Step 2: Convert to fraction form
    34,694.40/52,065.90 = 22,244.70/x
  3. Step 3: Cross multiply
    34,694.40x = 52,065.90 × 22,244.70
  4. Step 4: Simplify right side
    34,694.40x = 1,158,190,325.73
  5. Step 5: Solve for x
    x = 1,158,190,325.73/34,694.40
  6. Step 6: Final answer
    x = 33,382.63

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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.