Home / 1,133,442.75-2,394,815.25

Finding the Third Proportional to 1,133,442.75 and 2,394,815.25

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Solution

The third proportional to 1,133,442.75 and 2,394,815.25 is: 5,059,929.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,442.75 : 2,394,815.25 = 2,394,815.25 : x
  2. Step 2: Convert to fraction form
    1,133,442.75/2,394,815.25 = 2,394,815.25/x
  3. Step 3: Cross multiply
    1,133,442.75x = 2,394,815.25 × 2,394,815.25
  4. Step 4: Simplify right side
    1,133,442.75x = 5,735,140,081,632.56
  5. Step 5: Solve for x
    x = 5,735,140,081,632.56/1,133,442.75
  6. Step 6: Final answer
    x = 5,059,929.21

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.