Home / 94,556.33-141,846.80-34,575.47

Finding the Fourth Proportional to 94,556.33, 141,846.80 and 34,575.47

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Solution

The fourth proportional to 94,556.33, 141,846.80 and 34,575.47 is: 51,867.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,556.33 : 141,846.80 = 34,575.47 : x
  2. Step 2: Convert to fraction form
    94,556.33/141,846.80 = 34,575.47/x
  3. Step 3: Cross multiply
    94,556.33x = 141,846.80 × 34,575.47
  4. Step 4: Simplify right side
    94,556.33x = 4,904,419,778.00
  5. Step 5: Solve for x
    x = 4,904,419,778.00/94,556.33
  6. Step 6: Final answer
    x = 51,867.70

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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.