Home / 2,088,599,727-3,132,899,963

Finding the Third Proportional to 2,088,599,727 and 3,132,899,963

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Solution

The third proportional to 2,088,599,727 and 3,132,899,963 is: 4,699,350,503.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,088,599,727 : 3,132,899,963 = 3,132,899,963 : x
  2. Step 2: Convert to fraction form
    2,088,599,727/3,132,899,963 = 3,132,899,963/x
  3. Step 3: Cross multiply
    2,088,599,727x = 3,132,899,963 × 3,132,899,963
  4. Step 4: Simplify right side
    2,088,599,727x = 9,815,062,178,165,401,600
  5. Step 5: Solve for x
    x = 9,815,062,178,165,401,600/2,088,599,727
  6. Step 6: Final answer
    x = 4,699,350,503.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.