Home / 237,079.26-355,757.34-94,992.62

Finding the Fourth Proportional to 237,079.26, 355,757.34 and 94,992.62

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Solution

The fourth proportional to 237,079.26, 355,757.34 and 94,992.62 is: 142,544.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,079.26 : 355,757.34 = 94,992.62 : x
  2. Step 2: Convert to fraction form
    237,079.26/355,757.34 = 94,992.62/x
  3. Step 3: Cross multiply
    237,079.26x = 355,757.34 × 94,992.62
  4. Step 4: Simplify right side
    237,079.26x = 33,794,320,032.04
  5. Step 5: Solve for x
    x = 33,794,320,032.04/237,079.26
  6. Step 6: Final answer
    x = 142,544.40

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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.