Home / 11,973,612.38-25,607,491.88

Finding the Third Proportional to 11,973,612.38 and 25,607,491.88

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Solution

The third proportional to 11,973,612.38 and 25,607,491.88 is: 54,765,731.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,973,612.38 : 25,607,491.88 = 25,607,491.88 : x
  2. Step 2: Convert to fraction form
    11,973,612.38/25,607,491.88 = 25,607,491.88/x
  3. Step 3: Cross multiply
    11,973,612.38x = 25,607,491.88 × 25,607,491.88
  4. Step 4: Simplify right side
    11,973,612.38x = 655,743,640,128,191
  5. Step 5: Solve for x
    x = 655,743,640,128,191/11,973,612.38
  6. Step 6: Final answer
    x = 54,765,731.48

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.