Home / 2,313,166,637.81-3,523,986,470.81

Finding the Third Proportional to 2,313,166,637.81 and 3,523,986,470.81

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Solution

The third proportional to 2,313,166,637.81 and 3,523,986,470.81 is: 5,368,606,153.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,313,166,637.81 : 3,523,986,470.81 = 3,523,986,470.81 : x
  2. Step 2: Convert to fraction form
    2,313,166,637.81/3,523,986,470.81 = 3,523,986,470.81/x
  3. Step 3: Cross multiply
    2,313,166,637.81x = 3,523,986,470.81 × 3,523,986,470.81
  4. Step 4: Simplify right side
    2,313,166,637.81x = 12,418,480,646,469,539,840
  5. Step 5: Solve for x
    x = 12,418,480,646,469,539,840/2,313,166,637.81
  6. Step 6: Final answer
    x = 5,368,606,153.78

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.