Home / 2,134,531,800-4,625,356,032

Finding the Third Proportional to 2,134,531,800 and 4,625,356,032

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Solution

The third proportional to 2,134,531,800 and 4,625,356,032 is: 10,022,768,657.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,134,531,800 : 4,625,356,032 = 4,625,356,032 : x
  2. Step 2: Convert to fraction form
    2,134,531,800/4,625,356,032 = 4,625,356,032/x
  3. Step 3: Cross multiply
    2,134,531,800x = 4,625,356,032 × 4,625,356,032
  4. Step 4: Simplify right side
    2,134,531,800x = 21,393,918,422,758,785,024
  5. Step 5: Solve for x
    x = 21,393,918,422,758,785,024/2,134,531,800
  6. Step 6: Final answer
    x = 10,022,768,657.16

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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.