Home / 6,680,600.44-10,327,688.75

Finding the Third Proportional to 6,680,600.44 and 10,327,688.75

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Solution

The third proportional to 6,680,600.44 and 10,327,688.75 is: 15,965,803.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,680,600.44 : 10,327,688.75 = 10,327,688.75 : x
  2. Step 2: Convert to fraction form
    6,680,600.44/10,327,688.75 = 10,327,688.75/x
  3. Step 3: Cross multiply
    6,680,600.44x = 10,327,688.75 × 10,327,688.75
  4. Step 4: Simplify right side
    6,680,600.44x = 106,661,154,916,876.56
  5. Step 5: Solve for x
    x = 106,661,154,916,876.56/6,680,600.44
  6. Step 6: Final answer
    x = 15,965,803.66

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.