Home / 94,556.57-141,847.15-34,575.70

Finding the Fourth Proportional to 94,556.57, 141,847.15 and 34,575.70

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Solution

The fourth proportional to 94,556.57, 141,847.15 and 34,575.70 is: 51,868.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,556.57 : 141,847.15 = 34,575.70 : x
  2. Step 2: Convert to fraction form
    94,556.57/141,847.15 = 34,575.70/x
  3. Step 3: Cross multiply
    94,556.57x = 141,847.15 × 34,575.70
  4. Step 4: Simplify right side
    94,556.57x = 4,904,464,772.43
  5. Step 5: Solve for x
    x = 4,904,464,772.43/94,556.57
  6. Step 6: Final answer
    x = 51,868.05

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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.