Home / 11,844,007,176-18,398,558,376

Finding the Third Proportional to 11,844,007,176 and 18,398,558,376

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Solution

The third proportional to 11,844,007,176 and 18,398,558,376 is: 28,580,441,170.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,844,007,176 : 18,398,558,376 = 18,398,558,376 : x
  2. Step 2: Convert to fraction form
    11,844,007,176/18,398,558,376 = 18,398,558,376/x
  3. Step 3: Cross multiply
    11,844,007,176x = 18,398,558,376 × 18,398,558,376
  4. Step 4: Simplify right side
    11,844,007,176x = 338,506,950,315,079,761,920
  5. Step 5: Solve for x
    x = 338,506,950,315,079,761,920/11,844,007,176
  6. Step 6: Final answer
    x = 28,580,441,170.37

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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.