Home / 11,131,161.75-17,027,774.44

Finding the Third Proportional to 11,131,161.75 and 17,027,774.44

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Solution

The third proportional to 11,131,161.75 and 17,027,774.44 is: 26,048,054.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,131,161.75 : 17,027,774.44 = 17,027,774.44 : x
  2. Step 2: Convert to fraction form
    11,131,161.75/17,027,774.44 = 17,027,774.44/x
  3. Step 3: Cross multiply
    11,131,161.75x = 17,027,774.44 × 17,027,774.44
  4. Step 4: Simplify right side
    11,131,161.75x = 289,945,102,294,378.44
  5. Step 5: Solve for x
    x = 289,945,102,294,378.44/11,131,161.75
  6. Step 6: Final answer
    x = 26,048,054.00

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.