Home / 151,497.33-227,192.83-83,095.14

Finding the Fourth Proportional to 151,497.33, 227,192.83 and 83,095.14

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Solution

The fourth proportional to 151,497.33, 227,192.83 and 83,095.14 is: 124,613.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,497.33 : 227,192.83 = 83,095.14 : x
  2. Step 2: Convert to fraction form
    151,497.33/227,192.83 = 83,095.14/x
  3. Step 3: Cross multiply
    151,497.33x = 227,192.83 × 83,095.14
  4. Step 4: Simplify right side
    151,497.33x = 18,878,620,015.85
  5. Step 5: Solve for x
    x = 18,878,620,015.85/151,497.33
  6. Step 6: Final answer
    x = 124,613.55

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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.