Home / 230,859.03-346,287.03-62,396.19

Finding the Fourth Proportional to 230,859.03, 346,287.03 and 62,396.19

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Solution

The fourth proportional to 230,859.03, 346,287.03 and 62,396.19 is: 93,593.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,859.03 : 346,287.03 = 62,396.19 : x
  2. Step 2: Convert to fraction form
    230,859.03/346,287.03 = 62,396.19/x
  3. Step 3: Cross multiply
    230,859.03x = 346,287.03 × 62,396.19
  4. Step 4: Simplify right side
    230,859.03x = 21,606,991,318.42
  5. Step 5: Solve for x
    x = 21,606,991,318.42/230,859.03
  6. Step 6: Final answer
    x = 93,593.88

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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.