Home / 335,193.62-462,576.33-182,242.10

Finding the Fourth Proportional to 335,193.62, 462,576.33 and 182,242.10

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Solution

The fourth proportional to 335,193.62, 462,576.33 and 182,242.10 is: 251,499.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,193.62 : 462,576.33 = 182,242.10 : x
  2. Step 2: Convert to fraction form
    335,193.62/462,576.33 = 182,242.10/x
  3. Step 3: Cross multiply
    335,193.62x = 462,576.33 × 182,242.10
  4. Step 4: Simplify right side
    335,193.62x = 84,300,881,789.49
  5. Step 5: Solve for x
    x = 84,300,881,789.49/335,193.62
  6. Step 6: Final answer
    x = 251,499.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.