Home / 1,366,647.19-3,001,110.75

Finding the Third Proportional to 1,366,647.19 and 3,001,110.75

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Solution

The third proportional to 1,366,647.19 and 3,001,110.75 is: 6,590,337.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,366,647.19 : 3,001,110.75 = 3,001,110.75 : x
  2. Step 2: Convert to fraction form
    1,366,647.19/3,001,110.75 = 3,001,110.75/x
  3. Step 3: Cross multiply
    1,366,647.19x = 3,001,110.75 × 3,001,110.75
  4. Step 4: Simplify right side
    1,366,647.19x = 9,006,665,733,765.56
  5. Step 5: Solve for x
    x = 9,006,665,733,765.56/1,366,647.19
  6. Step 6: Final answer
    x = 6,590,337.15

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.