Home / 15,264.11-22,899.45-4,733.92

Finding the Fourth Proportional to 15,264.11, 22,899.45 and 4,733.92

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Solution

The fourth proportional to 15,264.11, 22,899.45 and 4,733.92 is: 7,101.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,264.11 : 22,899.45 = 4,733.92 : x
  2. Step 2: Convert to fraction form
    15,264.11/22,899.45 = 4,733.92/x
  3. Step 3: Cross multiply
    15,264.11x = 22,899.45 × 4,733.92
  4. Step 4: Simplify right side
    15,264.11x = 108,404,164.34
  5. Step 5: Solve for x
    x = 108,404,164.34/15,264.11
  6. Step 6: Final answer
    x = 7,101.90

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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.