Home / 9,077.22-13,614.18-2,502

Finding the Fourth Proportional to 9,077.22, 13,614.18 and 2,502

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Solution

The fourth proportional to 9,077.22, 13,614.18 and 2,502 is: 3,752.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,077.22 : 13,614.18 = 2,502 : x
  2. Step 2: Convert to fraction form
    9,077.22/13,614.18 = 2,502/x
  3. Step 3: Cross multiply
    9,077.22x = 13,614.18 × 2,502
  4. Step 4: Simplify right side
    9,077.22x = 34,062,678.36
  5. Step 5: Solve for x
    x = 34,062,678.36/9,077.22
  6. Step 6: Final answer
    x = 3,752.55

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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.