Home / 9,487,986,816,798-13,361,176,205,844

Finding the Third Proportional to 9,487,986,816,798 and 13,361,176,205,844

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Solution

The third proportional to 9,487,986,816,798 and 13,361,176,205,844 is: 18,815,480,359,600.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,487,986,816,798 : 13,361,176,205,844 = 13,361,176,205,844 : x
  2. Step 2: Convert to fraction form
    9,487,986,816,798/13,361,176,205,844 = 13,361,176,205,844/x
  3. Step 3: Cross multiply
    9,487,986,816,798x = 13,361,176,205,844 × 13,361,176,205,844
  4. Step 4: Simplify right side
    9,487,986,816,798x = 178,521,029,603,611,860,579,385,344
  5. Step 5: Solve for x
    x = 178,521,029,603,611,860,579,385,344/9,487,986,816,798
  6. Step 6: Final answer
    x = 18,815,480,359,600.57

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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.