Home / 1,086,268,218.75-2,346,193,032.75

Finding the Third Proportional to 1,086,268,218.75 and 2,346,193,032.75

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Solution

The third proportional to 1,086,268,218.75 and 2,346,193,032.75 is: 5,067,460,919.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,086,268,218.75 : 2,346,193,032.75 = 2,346,193,032.75 : x
  2. Step 2: Convert to fraction form
    1,086,268,218.75/2,346,193,032.75 = 2,346,193,032.75/x
  3. Step 3: Cross multiply
    1,086,268,218.75x = 2,346,193,032.75 × 2,346,193,032.75
  4. Step 4: Simplify right side
    1,086,268,218.75x = 5,504,621,746,924,642,304
  5. Step 5: Solve for x
    x = 5,504,621,746,924,642,304/1,086,268,218.75
  6. Step 6: Final answer
    x = 5,067,460,919.79

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.