Home / 1,229,584,448.25-2,634,898,720.50

Finding the Third Proportional to 1,229,584,448.25 and 2,634,898,720.50

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Solution

The third proportional to 1,229,584,448.25 and 2,634,898,720.50 is: 5,646,372,054.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,229,584,448.25 : 2,634,898,720.50 = 2,634,898,720.50 : x
  2. Step 2: Convert to fraction form
    1,229,584,448.25/2,634,898,720.50 = 2,634,898,720.50/x
  3. Step 3: Cross multiply
    1,229,584,448.25x = 2,634,898,720.50 × 2,634,898,720.50
  4. Step 4: Simplify right side
    1,229,584,448.25x = 6,942,691,267,292,536,832
  5. Step 5: Solve for x
    x = 6,942,691,267,292,536,832/1,229,584,448.25
  6. Step 6: Final answer
    x = 5,646,372,054.54

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.