Home / 62,881.19-94,321.67-16,134.06

Finding the Fourth Proportional to 62,881.19, 94,321.67 and 16,134.06

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Solution

The fourth proportional to 62,881.19, 94,321.67 and 16,134.06 is: 24,201.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,881.19 : 94,321.67 = 16,134.06 : x
  2. Step 2: Convert to fraction form
    62,881.19/94,321.67 = 16,134.06/x
  3. Step 3: Cross multiply
    62,881.19x = 94,321.67 × 16,134.06
  4. Step 4: Simplify right side
    62,881.19x = 1,521,791,483.08
  5. Step 5: Solve for x
    x = 1,521,791,483.08/62,881.19
  6. Step 6: Final answer
    x = 24,201.06

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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.