Home / 25,174,717.75-38,874,166.88

Finding the Third Proportional to 25,174,717.75 and 38,874,166.88

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Solution

The third proportional to 25,174,717.75 and 38,874,166.88 is: 60,028,512.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,174,717.75 : 38,874,166.88 = 38,874,166.88 : x
  2. Step 2: Convert to fraction form
    25,174,717.75/38,874,166.88 = 38,874,166.88/x
  3. Step 3: Cross multiply
    25,174,717.75x = 38,874,166.88 × 38,874,166.88
  4. Step 4: Simplify right side
    25,174,717.75x = 1,511,200,850,225,347.25
  5. Step 5: Solve for x
    x = 1,511,200,850,225,347.25/25,174,717.75
  6. Step 6: Final answer
    x = 60,028,512.15

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.