Home / 11,940,985.88-25,909,320.75

Finding the Third Proportional to 11,940,985.88 and 25,909,320.75

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Solution

The third proportional to 11,940,985.88 and 25,909,320.75 is: 56,217,544.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,940,985.88 : 25,909,320.75 = 25,909,320.75 : x
  2. Step 2: Convert to fraction form
    11,940,985.88/25,909,320.75 = 25,909,320.75/x
  3. Step 3: Cross multiply
    11,940,985.88x = 25,909,320.75 × 25,909,320.75
  4. Step 4: Simplify right side
    11,940,985.88x = 671,292,901,726,380.50
  5. Step 5: Solve for x
    x = 671,292,901,726,380.50/11,940,985.88
  6. Step 6: Final answer
    x = 56,217,544.24

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.