Home / 4,948,877.25-10,350,240.75

Finding the Third Proportional to 4,948,877.25 and 10,350,240.75

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Solution

The third proportional to 4,948,877.25 and 10,350,240.75 is: 21,646,825.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,948,877.25 : 10,350,240.75 = 10,350,240.75 : x
  2. Step 2: Convert to fraction form
    4,948,877.25/10,350,240.75 = 10,350,240.75/x
  3. Step 3: Cross multiply
    4,948,877.25x = 10,350,240.75 × 10,350,240.75
  4. Step 4: Simplify right side
    4,948,877.25x = 107,127,483,582,960.56
  5. Step 5: Solve for x
    x = 107,127,483,582,960.56/4,948,877.25
  6. Step 6: Final answer
    x = 21,646,825.77

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.