Home / 35,226.38-52,790.24-25,319.18

Finding the Fourth Proportional to 35,226.38, 52,790.24 and 25,319.18

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Solution

The fourth proportional to 35,226.38, 52,790.24 and 25,319.18 is: 37,943.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,226.38 : 52,790.24 = 25,319.18 : x
  2. Step 2: Convert to fraction form
    35,226.38/52,790.24 = 25,319.18/x
  3. Step 3: Cross multiply
    35,226.38x = 52,790.24 × 25,319.18
  4. Step 4: Simplify right side
    35,226.38x = 1,336,605,588.80
  5. Step 5: Solve for x
    x = 1,336,605,588.80/35,226.38
  6. Step 6: Final answer
    x = 37,943.31

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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.