Home / 11,510,739,576-25,191,259,362

Finding the Third Proportional to 11,510,739,576 and 25,191,259,362

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Solution

The third proportional to 11,510,739,576 and 25,191,259,362 is: 55,131,083,806.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,510,739,576 : 25,191,259,362 = 25,191,259,362 : x
  2. Step 2: Convert to fraction form
    11,510,739,576/25,191,259,362 = 25,191,259,362/x
  3. Step 3: Cross multiply
    11,510,739,576x = 25,191,259,362 × 25,191,259,362
  4. Step 4: Simplify right side
    11,510,739,576x = 634,599,548,243,552,632,832
  5. Step 5: Solve for x
    x = 634,599,548,243,552,632,832/11,510,739,576
  6. Step 6: Final answer
    x = 55,131,083,806.87

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.