Home / 1,734,982.31-2,394,350.42-960,613.17

Finding the Fourth Proportional to 1,734,982.31, 2,394,350.42 and 960,613.17

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Solution

The fourth proportional to 1,734,982.31, 2,394,350.42 and 960,613.17 is: 1,325,687.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,982.31 : 2,394,350.42 = 960,613.17 : x
  2. Step 2: Convert to fraction form
    1,734,982.31/2,394,350.42 = 960,613.17/x
  3. Step 3: Cross multiply
    1,734,982.31x = 2,394,350.42 × 960,613.17
  4. Step 4: Simplify right side
    1,734,982.31x = 2,300,044,549,448.56
  5. Step 5: Solve for x
    x = 2,300,044,549,448.56/1,734,982.31
  6. Step 6: Final answer
    x = 1,325,687.61

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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.