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Finding the Third Proportional to 367,203 and 801,798

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Solution

The third proportional to 367,203 and 801,798 is: 1,750,748.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,203 : 801,798 = 801,798 : x
  2. Step 2: Convert to fraction form
    367,203/801,798 = 801,798/x
  3. Step 3: Cross multiply
    367,203x = 801,798 × 801,798
  4. Step 4: Simplify right side
    367,203x = 642,880,032,804
  5. Step 5: Solve for x
    x = 642,880,032,804/367,203
  6. Step 6: Final answer
    x = 1,750,748.31

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.