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Finding the Third Proportional to 3,313,341 and 4,860,935

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Solution

The third proportional to 3,313,341 and 4,860,935 is: 7,131,378.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,313,341 : 4,860,935 = 4,860,935 : x
  2. Step 2: Convert to fraction form
    3,313,341/4,860,935 = 4,860,935/x
  3. Step 3: Cross multiply
    3,313,341x = 4,860,935 × 4,860,935
  4. Step 4: Simplify right side
    3,313,341x = 23,628,689,074,225
  5. Step 5: Solve for x
    x = 23,628,689,074,225/3,313,341
  6. Step 6: Final answer
    x = 7,131,378.59

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.