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Finding the Third Proportional to 4,006,462.50 and 9,448,191

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Solution

The third proportional to 4,006,462.50 and 9,448,191 is: 22,281,080.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,462.50 : 9,448,191 = 9,448,191 : x
  2. Step 2: Convert to fraction form
    4,006,462.50/9,448,191 = 9,448,191/x
  3. Step 3: Cross multiply
    4,006,462.50x = 9,448,191 × 9,448,191
  4. Step 4: Simplify right side
    4,006,462.50x = 89,268,313,172,481
  5. Step 5: Solve for x
    x = 89,268,313,172,481/4,006,462.50
  6. Step 6: Final answer
    x = 22,281,080.42

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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.