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Finding the Third Proportional to 503,485 and 1,094,625

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Solution

The third proportional to 503,485 and 1,094,625 is: 2,379,820.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    503,485 : 1,094,625 = 1,094,625 : x
  2. Step 2: Convert to fraction form
    503,485/1,094,625 = 1,094,625/x
  3. Step 3: Cross multiply
    503,485x = 1,094,625 × 1,094,625
  4. Step 4: Simplify right side
    503,485x = 1,198,203,890,625
  5. Step 5: Solve for x
    x = 1,198,203,890,625/503,485
  6. Step 6: Final answer
    x = 2,379,820.43

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.