Home / 25,058.22-37,589.88-9,267.48

Finding the Fourth Proportional to 25,058.22, 37,589.88 and 9,267.48

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Solution

The fourth proportional to 25,058.22, 37,589.88 and 9,267.48 is: 13,902.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,058.22 : 37,589.88 = 9,267.48 : x
  2. Step 2: Convert to fraction form
    25,058.22/37,589.88 = 9,267.48/x
  3. Step 3: Cross multiply
    25,058.22x = 37,589.88 × 9,267.48
  4. Step 4: Simplify right side
    25,058.22x = 348,363,461.10
  5. Step 5: Solve for x
    x = 348,363,461.10/25,058.22
  6. Step 6: Final answer
    x = 13,902.16

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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.