Home / 2,448,891,792,812.20-3,673,337,689,218.30-2,202,044,675,909.80

Finding the Fourth Proportional to 2,448,891,792,812.20, 3,673,337,689,218.30 and 2,202,044,675,909.80

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Solution

The fourth proportional to 2,448,891,792,812.20, 3,673,337,689,218.30 and 2,202,044,675,909.80 is: 3,303,067,013,864.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,891,792,812.20 : 3,673,337,689,218.30 = 2,202,044,675,909.80 : x
  2. Step 2: Convert to fraction form
    2,448,891,792,812.20/3,673,337,689,218.30 = 2,202,044,675,909.80/x
  3. Step 3: Cross multiply
    2,448,891,792,812.20x = 3,673,337,689,218.30 × 2,202,044,675,909.80
  4. Step 4: Simplify right side
    2,448,891,792,812.20x = 8,088,853,701,361,963,691,409,408
  5. Step 5: Solve for x
    x = 8,088,853,701,361,963,691,409,408/2,448,891,792,812.20
  6. Step 6: Final answer
    x = 3,303,067,013,864.70

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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.