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Finding the Third Proportional to 563,338.50 and 1,252,614

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Solution

The third proportional to 563,338.50 and 1,252,614 is: 2,785,255.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,338.50 : 1,252,614 = 1,252,614 : x
  2. Step 2: Convert to fraction form
    563,338.50/1,252,614 = 1,252,614/x
  3. Step 3: Cross multiply
    563,338.50x = 1,252,614 × 1,252,614
  4. Step 4: Simplify right side
    563,338.50x = 1,569,041,832,996
  5. Step 5: Solve for x
    x = 1,569,041,832,996/563,338.50
  6. Step 6: Final answer
    x = 2,785,255.82

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.