Home / 944,198.52-1,416,888.27-383,233.02

Finding the Fourth Proportional to 944,198.52, 1,416,888.27 and 383,233.02

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Solution

The fourth proportional to 944,198.52, 1,416,888.27 and 383,233.02 is: 575,089.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,198.52 : 1,416,888.27 = 383,233.02 : x
  2. Step 2: Convert to fraction form
    944,198.52/1,416,888.27 = 383,233.02/x
  3. Step 3: Cross multiply
    944,198.52x = 1,416,888.27 × 383,233.02
  4. Step 4: Simplify right side
    944,198.52x = 542,998,374,449.18
  5. Step 5: Solve for x
    x = 542,998,374,449.18/944,198.52
  6. Step 6: Final answer
    x = 575,089.20

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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.