Home / 4,962,432.38-10,749,269.25

Finding the Third Proportional to 4,962,432.38 and 10,749,269.25

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Solution

The third proportional to 4,962,432.38 and 10,749,269.25 is: 23,284,305.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,962,432.38 : 10,749,269.25 = 10,749,269.25 : x
  2. Step 2: Convert to fraction form
    4,962,432.38/10,749,269.25 = 10,749,269.25/x
  3. Step 3: Cross multiply
    4,962,432.38x = 10,749,269.25 × 10,749,269.25
  4. Step 4: Simplify right side
    4,962,432.38x = 115,546,789,408,995.56
  5. Step 5: Solve for x
    x = 115,546,789,408,995.56/4,962,432.38
  6. Step 6: Final answer
    x = 23,284,305.09

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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.