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Finding the Third Proportional to 332,937 and 733,738.50

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Solution

The third proportional to 332,937 and 733,738.50 is: 1,617,039.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,937 : 733,738.50 = 733,738.50 : x
  2. Step 2: Convert to fraction form
    332,937/733,738.50 = 733,738.50/x
  3. Step 3: Cross multiply
    332,937x = 733,738.50 × 733,738.50
  4. Step 4: Simplify right side
    332,937x = 538,372,186,382.25
  5. Step 5: Solve for x
    x = 538,372,186,382.25/332,937
  6. Step 6: Final answer
    x = 1,617,039.22

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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.