Home / 15,153,491,545,166-31,110,313,822,530

Finding the Third Proportional to 15,153,491,545,166 and 31,110,313,822,530

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Solution

The third proportional to 15,153,491,545,166 and 31,110,313,822,530 is: 63,869,876,011,845.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,153,491,545,166 : 31,110,313,822,530 = 31,110,313,822,530 : x
  2. Step 2: Convert to fraction form
    15,153,491,545,166/31,110,313,822,530 = 31,110,313,822,530/x
  3. Step 3: Cross multiply
    15,153,491,545,166x = 31,110,313,822,530 × 31,110,313,822,530
  4. Step 4: Simplify right side
    15,153,491,545,166x = 967,851,626,136,301,175,708,844,032
  5. Step 5: Solve for x
    x = 967,851,626,136,301,175,708,844,032/15,153,491,545,166
  6. Step 6: Final answer
    x = 63,869,876,011,845.48

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.