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Finding the Third Proportional to 1,120,324.50 and 2,458,341

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Solution

The third proportional to 1,120,324.50 and 2,458,341 is: 5,394,366.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,120,324.50 : 2,458,341 = 2,458,341 : x
  2. Step 2: Convert to fraction form
    1,120,324.50/2,458,341 = 2,458,341/x
  3. Step 3: Cross multiply
    1,120,324.50x = 2,458,341 × 2,458,341
  4. Step 4: Simplify right side
    1,120,324.50x = 6,043,440,472,281
  5. Step 5: Solve for x
    x = 6,043,440,472,281/1,120,324.50
  6. Step 6: Final answer
    x = 5,394,366.07

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.