Home / 1,418,554,433,211-2,118,535,987,363.50

Finding the Third Proportional to 1,418,554,433,211 and 2,118,535,987,363.50

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Solution

The third proportional to 1,418,554,433,211 and 2,118,535,987,363.50 is: 3,163,921,401,024.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,418,554,433,211 : 2,118,535,987,363.50 = 2,118,535,987,363.50 : x
  2. Step 2: Convert to fraction form
    1,418,554,433,211/2,118,535,987,363.50 = 2,118,535,987,363.50/x
  3. Step 3: Cross multiply
    1,418,554,433,211x = 2,118,535,987,363.50 × 2,118,535,987,363.50
  4. Step 4: Simplify right side
    1,418,554,433,211x = 4,488,194,729,754,239,877,251,072
  5. Step 5: Solve for x
    x = 4,488,194,729,754,239,877,251,072/1,418,554,433,211
  6. Step 6: Final answer
    x = 3,163,921,401,024.34

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.