Home / 9,487,986,816,792-13,361,176,205,836

Finding the Third Proportional to 9,487,986,816,792 and 13,361,176,205,836

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Solution

The third proportional to 9,487,986,816,792 and 13,361,176,205,836 is: 18,815,480,359,589.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,487,986,816,792 : 13,361,176,205,836 = 13,361,176,205,836 : x
  2. Step 2: Convert to fraction form
    9,487,986,816,792/13,361,176,205,836 = 13,361,176,205,836/x
  3. Step 3: Cross multiply
    9,487,986,816,792x = 13,361,176,205,836 × 13,361,176,205,836
  4. Step 4: Simplify right side
    9,487,986,816,792x = 178,521,029,603,398,074,287,259,648
  5. Step 5: Solve for x
    x = 178,521,029,603,398,074,287,259,648/9,487,986,816,792
  6. Step 6: Final answer
    x = 18,815,480,359,589.93

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.