Home / 11,504,731.50-25,174,179.75

Finding the Third Proportional to 11,504,731.50 and 25,174,179.75

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Solution

The third proportional to 11,504,731.50 and 25,174,179.75 is: 55,085,103.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,504,731.50 : 25,174,179.75 = 25,174,179.75 : x
  2. Step 2: Convert to fraction form
    11,504,731.50/25,174,179.75 = 25,174,179.75/x
  3. Step 3: Cross multiply
    11,504,731.50x = 25,174,179.75 × 25,174,179.75
  4. Step 4: Simplify right side
    11,504,731.50x = 633,739,326,085,310
  5. Step 5: Solve for x
    x = 633,739,326,085,310/11,504,731.50
  6. Step 6: Final answer
    x = 55,085,103.56

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Why These Related Problems?

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