Home / 331,207.22-496,827.04-94,585.16

Finding the Fourth Proportional to 331,207.22, 496,827.04 and 94,585.16

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Solution

The fourth proportional to 331,207.22, 496,827.04 and 94,585.16 is: 141,882.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    331,207.22 : 496,827.04 = 94,585.16 : x
  2. Step 2: Convert to fraction form
    331,207.22/496,827.04 = 94,585.16/x
  3. Step 3: Cross multiply
    331,207.22x = 496,827.04 × 94,585.16
  4. Step 4: Simplify right side
    331,207.22x = 46,992,465,070.73
  5. Step 5: Solve for x
    x = 46,992,465,070.73/331,207.22
  6. Step 6: Final answer
    x = 141,882.37

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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.