Home / 296,207.25-444,345.89-104,022.87

Finding the Fourth Proportional to 296,207.25, 444,345.89 and 104,022.87

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Solution

The fourth proportional to 296,207.25, 444,345.89 and 104,022.87 is: 156,046.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,207.25 : 444,345.89 = 104,022.87 : x
  2. Step 2: Convert to fraction form
    296,207.25/444,345.89 = 104,022.87/x
  3. Step 3: Cross multiply
    296,207.25x = 444,345.89 × 104,022.87
  4. Step 4: Simplify right side
    296,207.25x = 46,222,134,230.39
  5. Step 5: Solve for x
    x = 46,222,134,230.39/296,207.25
  6. Step 6: Final answer
    x = 156,046.60

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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.