Home / 15,338,902.13-34,082,823.75

Finding the Third Proportional to 15,338,902.13 and 34,082,823.75

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Solution

The third proportional to 15,338,902.13 and 34,082,823.75 is: 75,731,552.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,338,902.13 : 34,082,823.75 = 34,082,823.75 : x
  2. Step 2: Convert to fraction form
    15,338,902.13/34,082,823.75 = 34,082,823.75/x
  3. Step 3: Cross multiply
    15,338,902.13x = 34,082,823.75 × 34,082,823.75
  4. Step 4: Simplify right side
    15,338,902.13x = 1,161,638,874,773,564
  5. Step 5: Solve for x
    x = 1,161,638,874,773,564/15,338,902.13
  6. Step 6: Final answer
    x = 75,731,552.71

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.