Home / 246,097.06-369,147.41-88,326.88

Finding the Fourth Proportional to 246,097.06, 369,147.41 and 88,326.88

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Solution

The fourth proportional to 246,097.06, 369,147.41 and 88,326.88 is: 132,490.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,097.06 : 369,147.41 = 88,326.88 : x
  2. Step 2: Convert to fraction form
    246,097.06/369,147.41 = 88,326.88/x
  3. Step 3: Cross multiply
    246,097.06x = 369,147.41 × 88,326.88
  4. Step 4: Simplify right side
    246,097.06x = 32,605,637,952.10
  5. Step 5: Solve for x
    x = 32,605,637,952.10/246,097.06
  6. Step 6: Final answer
    x = 132,490.97

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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.