Home / 558,882,772,110-1,215,687,589,236

Finding the Third Proportional to 558,882,772,110 and 1,215,687,589,236

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Solution

The third proportional to 558,882,772,110 and 1,215,687,589,236 is: 2,644,376,224,092.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    558,882,772,110 : 1,215,687,589,236 = 1,215,687,589,236 : x
  2. Step 2: Convert to fraction form
    558,882,772,110/1,215,687,589,236 = 1,215,687,589,236/x
  3. Step 3: Cross multiply
    558,882,772,110x = 1,215,687,589,236 × 1,215,687,589,236
  4. Step 4: Simplify right side
    558,882,772,110x = 1,477,896,314,622,437,488,590,848
  5. Step 5: Solve for x
    x = 1,477,896,314,622,437,488,590,848/558,882,772,110
  6. Step 6: Final answer
    x = 2,644,376,224,092.23

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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.