Home / 246,844.14-370,189.62-89,052.06

Finding the Fourth Proportional to 246,844.14, 370,189.62 and 89,052.06

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Solution

The fourth proportional to 246,844.14, 370,189.62 and 89,052.06 is: 133,550.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,844.14 : 370,189.62 = 89,052.06 : x
  2. Step 2: Convert to fraction form
    246,844.14/370,189.62 = 89,052.06/x
  3. Step 3: Cross multiply
    246,844.14x = 370,189.62 × 89,052.06
  4. Step 4: Simplify right side
    246,844.14x = 32,966,148,251.62
  5. Step 5: Solve for x
    x = 32,966,148,251.62/246,844.14
  6. Step 6: Final answer
    x = 133,550.46

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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.