Home / 94,522.83-141,843.36-38,362.93

Finding the Fourth Proportional to 94,522.83, 141,843.36 and 38,362.93

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Solution

The fourth proportional to 94,522.83, 141,843.36 and 38,362.93 is: 57,568.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,522.83 : 141,843.36 = 38,362.93 : x
  2. Step 2: Convert to fraction form
    94,522.83/141,843.36 = 38,362.93/x
  3. Step 3: Cross multiply
    94,522.83x = 141,843.36 × 38,362.93
  4. Step 4: Simplify right side
    94,522.83x = 5,441,527,261.97
  5. Step 5: Solve for x
    x = 5,441,527,261.97/94,522.83
  6. Step 6: Final answer
    x = 57,568.39

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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.