Home / 2,443,106.25-5,264,880.75

Finding the Third Proportional to 2,443,106.25 and 5,264,880.75

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Solution

The third proportional to 2,443,106.25 and 5,264,880.75 is: 11,345,789.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,443,106.25 : 5,264,880.75 = 5,264,880.75 : x
  2. Step 2: Convert to fraction form
    2,443,106.25/5,264,880.75 = 5,264,880.75/x
  3. Step 3: Cross multiply
    2,443,106.25x = 5,264,880.75 × 5,264,880.75
  4. Step 4: Simplify right side
    2,443,106.25x = 27,718,969,311,720.56
  5. Step 5: Solve for x
    x = 27,718,969,311,720.56/2,443,106.25
  6. Step 6: Final answer
    x = 11,345,789.53

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.