Home / 2,186,138,364,464.20-4,809,496,755,372.80

Finding the Third Proportional to 2,186,138,364,464.20 and 4,809,496,755,372.80

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Solution

The third proportional to 2,186,138,364,464.20 and 4,809,496,755,372.80 is: 10,580,876,039,660.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,186,138,364,464.20 : 4,809,496,755,372.80 = 4,809,496,755,372.80 : x
  2. Step 2: Convert to fraction form
    2,186,138,364,464.20/4,809,496,755,372.80 = 4,809,496,755,372.80/x
  3. Step 3: Cross multiply
    2,186,138,364,464.20x = 4,809,496,755,372.80 × 4,809,496,755,372.80
  4. Step 4: Simplify right side
    2,186,138,364,464.20x = 23,131,259,039,941,487,579,103,232
  5. Step 5: Solve for x
    x = 23,131,259,039,941,487,579,103,232/2,186,138,364,464.20
  6. Step 6: Final answer
    x = 10,580,876,039,660.34

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.