Home / 1,203,012,425.25-1,914,229,219.50

Finding the Third Proportional to 1,203,012,425.25 and 1,914,229,219.50

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Solution

The third proportional to 1,203,012,425.25 and 1,914,229,219.50 is: 3,045,914,928.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,203,012,425.25 : 1,914,229,219.50 = 1,914,229,219.50 : x
  2. Step 2: Convert to fraction form
    1,203,012,425.25/1,914,229,219.50 = 1,914,229,219.50/x
  3. Step 3: Cross multiply
    1,203,012,425.25x = 1,914,229,219.50 × 1,914,229,219.50
  4. Step 4: Simplify right side
    1,203,012,425.25x = 3,664,273,504,787,579,392
  5. Step 5: Solve for x
    x = 3,664,273,504,787,579,392/1,203,012,425.25
  6. Step 6: Final answer
    x = 3,045,914,928.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.