Home / 8,286,228,149.50-17,754,381,083

Finding the Third Proportional to 8,286,228,149.50 and 17,754,381,083

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Solution

The third proportional to 8,286,228,149.50 and 17,754,381,083 is: 38,041,198,233.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,286,228,149.50 : 17,754,381,083 = 17,754,381,083 : x
  2. Step 2: Convert to fraction form
    8,286,228,149.50/17,754,381,083 = 17,754,381,083/x
  3. Step 3: Cross multiply
    8,286,228,149.50x = 17,754,381,083 × 17,754,381,083
  4. Step 4: Simplify right side
    8,286,228,149.50x = 315,218,047,640,388,239,360
  5. Step 5: Solve for x
    x = 315,218,047,640,388,239,360/8,286,228,149.50
  6. Step 6: Final answer
    x = 38,041,198,233.17

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.