Home / 11,925,039.75-25,738,351.50

Finding the Third Proportional to 11,925,039.75 and 25,738,351.50

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Solution

The third proportional to 11,925,039.75 and 25,738,351.50 is: 55,552,245.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,925,039.75 : 25,738,351.50 = 25,738,351.50 : x
  2. Step 2: Convert to fraction form
    11,925,039.75/25,738,351.50 = 25,738,351.50/x
  3. Step 3: Cross multiply
    11,925,039.75x = 25,738,351.50 × 25,738,351.50
  4. Step 4: Simplify right side
    11,925,039.75x = 662,462,737,937,552.25
  5. Step 5: Solve for x
    x = 662,462,737,937,552.25/11,925,039.75
  6. Step 6: Final answer
    x = 55,552,245.68

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.