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Finding the Third Proportional to 437,244 and 956,243

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Solution

The third proportional to 437,244 and 956,243 is: 2,091,282.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    437,244 : 956,243 = 956,243 : x
  2. Step 2: Convert to fraction form
    437,244/956,243 = 956,243/x
  3. Step 3: Cross multiply
    437,244x = 956,243 × 956,243
  4. Step 4: Simplify right side
    437,244x = 914,400,675,049
  5. Step 5: Solve for x
    x = 914,400,675,049/437,244
  6. Step 6: Final answer
    x = 2,091,282.38

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.