Home / 2,085,336,451.13-3,147,397,192.13

Finding the Third Proportional to 2,085,336,451.13 and 3,147,397,192.13

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Solution

The third proportional to 2,085,336,451.13 and 3,147,397,192.13 is: 4,750,364,901.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,085,336,451.13 : 3,147,397,192.13 = 3,147,397,192.13 : x
  2. Step 2: Convert to fraction form
    2,085,336,451.13/3,147,397,192.13 = 3,147,397,192.13/x
  3. Step 3: Cross multiply
    2,085,336,451.13x = 3,147,397,192.13 × 3,147,397,192.13
  4. Step 4: Simplify right side
    2,085,336,451.13x = 9,906,109,084,996,333,568
  5. Step 5: Solve for x
    x = 9,906,109,084,996,333,568/2,085,336,451.13
  6. Step 6: Final answer
    x = 4,750,364,901.38

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.