Home / 1,086,836,568-2,387,184,528

Finding the Third Proportional to 1,086,836,568 and 2,387,184,528

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Solution

The third proportional to 1,086,836,568 and 2,387,184,528 is: 5,243,336,614.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,086,836,568 : 2,387,184,528 = 2,387,184,528 : x
  2. Step 2: Convert to fraction form
    1,086,836,568/2,387,184,528 = 2,387,184,528/x
  3. Step 3: Cross multiply
    1,086,836,568x = 2,387,184,528 × 2,387,184,528
  4. Step 4: Simplify right side
    1,086,836,568x = 5,698,649,970,722,582,528
  5. Step 5: Solve for x
    x = 5,698,649,970,722,582,528/1,086,836,568
  6. Step 6: Final answer
    x = 5,243,336,614.27

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.