Home / 1,962,314,201.25-3,016,212,288.75

Finding the Third Proportional to 1,962,314,201.25 and 3,016,212,288.75

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Solution

The third proportional to 1,962,314,201.25 and 3,016,212,288.75 is: 4,636,126,347.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,962,314,201.25 : 3,016,212,288.75 = 3,016,212,288.75 : x
  2. Step 2: Convert to fraction form
    1,962,314,201.25/3,016,212,288.75 = 3,016,212,288.75/x
  3. Step 3: Cross multiply
    1,962,314,201.25x = 3,016,212,288.75 × 3,016,212,288.75
  4. Step 4: Simplify right side
    1,962,314,201.25x = 9,097,536,570,806,513,664
  5. Step 5: Solve for x
    x = 9,097,536,570,806,513,664/1,962,314,201.25
  6. Step 6: Final answer
    x = 4,636,126,347.66

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.