Home / 1,450,830,062.25-3,147,983,007.75

Finding the Third Proportional to 1,450,830,062.25 and 3,147,983,007.75

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Solution

The third proportional to 1,450,830,062.25 and 3,147,983,007.75 is: 6,830,432,643.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,450,830,062.25 : 3,147,983,007.75 = 3,147,983,007.75 : x
  2. Step 2: Convert to fraction form
    1,450,830,062.25/3,147,983,007.75 = 3,147,983,007.75/x
  3. Step 3: Cross multiply
    1,450,830,062.25x = 3,147,983,007.75 × 3,147,983,007.75
  4. Step 4: Simplify right side
    1,450,830,062.25x = 9,909,797,017,082,736,640
  5. Step 5: Solve for x
    x = 9,909,797,017,082,736,640/1,450,830,062.25
  6. Step 6: Final answer
    x = 6,830,432,643.31

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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.