Home / 43,264.73-59,694.05-25,350.11

Finding the Fourth Proportional to 43,264.73, 59,694.05 and 25,350.11

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Solution

The fourth proportional to 43,264.73, 59,694.05 and 25,350.11 is: 34,976.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,264.73 : 59,694.05 = 25,350.11 : x
  2. Step 2: Convert to fraction form
    43,264.73/59,694.05 = 25,350.11/x
  3. Step 3: Cross multiply
    43,264.73x = 59,694.05 × 25,350.11
  4. Step 4: Simplify right side
    43,264.73x = 1,513,250,607.09
  5. Step 5: Solve for x
    x = 1,513,250,607.09/43,264.73
  6. Step 6: Final answer
    x = 34,976.54

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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.