Home / 8,191,192,656,504-17,824,365,188,746

Finding the Third Proportional to 8,191,192,656,504 and 17,824,365,188,746

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Solution

The third proportional to 8,191,192,656,504 and 17,824,365,188,746 is: 38,786,536,674,792.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,191,192,656,504 : 17,824,365,188,746 = 17,824,365,188,746 : x
  2. Step 2: Convert to fraction form
    8,191,192,656,504/17,824,365,188,746 = 17,824,365,188,746/x
  3. Step 3: Cross multiply
    8,191,192,656,504x = 17,824,365,188,746 × 17,824,365,188,746
  4. Step 4: Simplify right side
    8,191,192,656,504x = 317,707,994,381,780,235,057,102,848
  5. Step 5: Solve for x
    x = 317,707,994,381,780,235,057,102,848/8,191,192,656,504
  6. Step 6: Final answer
    x = 38,786,536,674,792.12

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.