Home / 2,044,689.70-3,067,034.07-548,781.70

Finding the Fourth Proportional to 2,044,689.70, 3,067,034.07 and 548,781.70

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Solution

The fourth proportional to 2,044,689.70, 3,067,034.07 and 548,781.70 is: 823,172.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,689.70 : 3,067,034.07 = 548,781.70 : x
  2. Step 2: Convert to fraction form
    2,044,689.70/3,067,034.07 = 548,781.70/x
  3. Step 3: Cross multiply
    2,044,689.70x = 3,067,034.07 × 548,781.70
  4. Step 4: Simplify right side
    2,044,689.70x = 1,683,132,170,892.52
  5. Step 5: Solve for x
    x = 1,683,132,170,892.52/2,044,689.70
  6. Step 6: Final answer
    x = 823,172.42

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1.5x scale

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.