Home / 2,126,625,815,612-4,575,793,706,716

Finding the Third Proportional to 2,126,625,815,612 and 4,575,793,706,716

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Solution

The third proportional to 2,126,625,815,612 and 4,575,793,706,716 is: 9,845,591,026,269.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,126,625,815,612 : 4,575,793,706,716 = 4,575,793,706,716 : x
  2. Step 2: Convert to fraction form
    2,126,625,815,612/4,575,793,706,716 = 4,575,793,706,716/x
  3. Step 3: Cross multiply
    2,126,625,815,612x = 4,575,793,706,716 × 4,575,793,706,716
  4. Step 4: Simplify right side
    2,126,625,815,612x = 20,937,888,046,421,750,048,620,544
  5. Step 5: Solve for x
    x = 20,937,888,046,421,750,048,620,544/2,126,625,815,612
  6. Step 6: Final answer
    x = 9,845,591,026,269.12

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.