Home / 2,136,320,465,067.90-2,882,397,865,418.80

Finding the Third Proportional to 2,136,320,465,067.90 and 2,882,397,865,418.80

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Solution

The third proportional to 2,136,320,465,067.90 and 2,882,397,865,418.80 is: 3,889,031,440,002.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,136,320,465,067.90 : 2,882,397,865,418.80 = 2,882,397,865,418.80 : x
  2. Step 2: Convert to fraction form
    2,136,320,465,067.90/2,882,397,865,418.80 = 2,882,397,865,418.80/x
  3. Step 3: Cross multiply
    2,136,320,465,067.90x = 2,882,397,865,418.80 × 2,882,397,865,418.80
  4. Step 4: Simplify right side
    2,136,320,465,067.90x = 8,308,217,454,570,853,829,181,440
  5. Step 5: Solve for x
    x = 8,308,217,454,570,853,829,181,440/2,136,320,465,067.90
  6. Step 6: Final answer
    x = 3,889,031,440,002.98

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.