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Finding the Third Proportional to 4,556,911.50 and 10,757,025

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Solution

The third proportional to 4,556,911.50 and 10,757,025 is: 25,392,985.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,556,911.50 : 10,757,025 = 10,757,025 : x
  2. Step 2: Convert to fraction form
    4,556,911.50/10,757,025 = 10,757,025/x
  3. Step 3: Cross multiply
    4,556,911.50x = 10,757,025 × 10,757,025
  4. Step 4: Simplify right side
    4,556,911.50x = 115,713,586,850,625
  5. Step 5: Solve for x
    x = 115,713,586,850,625/4,556,911.50
  6. Step 6: Final answer
    x = 25,392,985.33

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.