Home / 63,146.85-94,738.04-27,611.29

Finding the Fourth Proportional to 63,146.85, 94,738.04 and 27,611.29

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Solution

The fourth proportional to 63,146.85, 94,738.04 and 27,611.29 is: 41,424.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,146.85 : 94,738.04 = 27,611.29 : x
  2. Step 2: Convert to fraction form
    63,146.85/94,738.04 = 27,611.29/x
  3. Step 3: Cross multiply
    63,146.85x = 94,738.04 × 27,611.29
  4. Step 4: Simplify right side
    63,146.85x = 2,615,839,496.47
  5. Step 5: Solve for x
    x = 2,615,839,496.47/63,146.85
  6. Step 6: Final answer
    x = 41,424.70

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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.