Home / 1,659,213.92-2,489,337.62-594,265.22

Finding the Fourth Proportional to 1,659,213.92, 2,489,337.62 and 594,265.22

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Solution

The fourth proportional to 1,659,213.92, 2,489,337.62 and 594,265.22 is: 891,582.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,659,213.92 : 2,489,337.62 = 594,265.22 : x
  2. Step 2: Convert to fraction form
    1,659,213.92/2,489,337.62 = 594,265.22/x
  3. Step 3: Cross multiply
    1,659,213.92x = 2,489,337.62 × 594,265.22
  4. Step 4: Simplify right side
    1,659,213.92x = 1,479,326,768,403.58
  5. Step 5: Solve for x
    x = 1,479,326,768,403.58/1,659,213.92
  6. Step 6: Final answer
    x = 891,582.91

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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.