Home / 2,711,224,351.50-4,189,532,960.25

Finding the Third Proportional to 2,711,224,351.50 and 4,189,532,960.25

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Solution

The third proportional to 2,711,224,351.50 and 4,189,532,960.25 is: 6,473,896,715.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,711,224,351.50 : 4,189,532,960.25 = 4,189,532,960.25 : x
  2. Step 2: Convert to fraction form
    2,711,224,351.50/4,189,532,960.25 = 4,189,532,960.25/x
  3. Step 3: Cross multiply
    2,711,224,351.50x = 4,189,532,960.25 × 4,189,532,960.25
  4. Step 4: Simplify right side
    2,711,224,351.50x = 17,552,186,425,021,128,704
  5. Step 5: Solve for x
    x = 17,552,186,425,021,128,704/2,711,224,351.50
  6. Step 6: Final answer
    x = 6,473,896,715.82

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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.