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Finding the Third Proportional to 901,895.50 and 1,348,469

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Solution

The third proportional to 901,895.50 and 1,348,469 is: 2,016,163.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    901,895.50 : 1,348,469 = 1,348,469 : x
  2. Step 2: Convert to fraction form
    901,895.50/1,348,469 = 1,348,469/x
  3. Step 3: Cross multiply
    901,895.50x = 1,348,469 × 1,348,469
  4. Step 4: Simplify right side
    901,895.50x = 1,818,368,643,961
  5. Step 5: Solve for x
    x = 1,818,368,643,961/901,895.50
  6. Step 6: Final answer
    x = 2,016,163.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.