Home / 2,392,110.75-5,116,158.75

Finding the Third Proportional to 2,392,110.75 and 5,116,158.75

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Solution

The third proportional to 2,392,110.75 and 5,116,158.75 is: 10,942,252.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,110.75 : 5,116,158.75 = 5,116,158.75 : x
  2. Step 2: Convert to fraction form
    2,392,110.75/5,116,158.75 = 5,116,158.75/x
  3. Step 3: Cross multiply
    2,392,110.75x = 5,116,158.75 × 5,116,158.75
  4. Step 4: Simplify right side
    2,392,110.75x = 26,175,080,355,201.56
  5. Step 5: Solve for x
    x = 26,175,080,355,201.56/2,392,110.75
  6. Step 6: Final answer
    x = 10,942,252.72

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.