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Finding the Third Proportional to 536,186.25 and 1,116,477

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Solution

The third proportional to 536,186.25 and 1,116,477 is: 2,324,790.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    536,186.25 : 1,116,477 = 1,116,477 : x
  2. Step 2: Convert to fraction form
    536,186.25/1,116,477 = 1,116,477/x
  3. Step 3: Cross multiply
    536,186.25x = 1,116,477 × 1,116,477
  4. Step 4: Simplify right side
    536,186.25x = 1,246,520,891,529
  5. Step 5: Solve for x
    x = 1,246,520,891,529/536,186.25
  6. Step 6: Final answer
    x = 2,324,790.86

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.