Home / 12,209,390,983.75-26,447,134,493

Finding the Third Proportional to 12,209,390,983.75 and 26,447,134,493

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Solution

The third proportional to 12,209,390,983.75 and 26,447,134,493 is: 57,287,945,305.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,209,390,983.75 : 26,447,134,493 = 26,447,134,493 : x
  2. Step 2: Convert to fraction form
    12,209,390,983.75/26,447,134,493 = 26,447,134,493/x
  3. Step 3: Cross multiply
    12,209,390,983.75x = 26,447,134,493 × 26,447,134,493
  4. Step 4: Simplify right side
    12,209,390,983.75x = 699,450,922,890,830,413,824
  5. Step 5: Solve for x
    x = 699,450,922,890,830,413,824/12,209,390,983.75
  6. Step 6: Final answer
    x = 57,287,945,305.52

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.