Home / 23,119,987.25-50,310,012.83

Finding the Third Proportional to 23,119,987.25 and 50,310,012.83

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Solution

The third proportional to 23,119,987.25 and 50,310,012.83 is: 109,476,591.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,119,987.25 : 50,310,012.83 = 50,310,012.83 : x
  2. Step 2: Convert to fraction form
    23,119,987.25/50,310,012.83 = 50,310,012.83/x
  3. Step 3: Cross multiply
    23,119,987.25x = 50,310,012.83 × 50,310,012.83
  4. Step 4: Simplify right side
    23,119,987.25x = 2,531,097,391,159,023
  5. Step 5: Solve for x
    x = 2,531,097,391,159,023/23,119,987.25
  6. Step 6: Final answer
    x = 109,476,591.11

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.