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Finding the Third Proportional to 9,323,012 and 20,375,188

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Solution

The third proportional to 9,323,012 and 20,375,188 is: 44,529,416.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,012 : 20,375,188 = 20,375,188 : x
  2. Step 2: Convert to fraction form
    9,323,012/20,375,188 = 20,375,188/x
  3. Step 3: Cross multiply
    9,323,012x = 20,375,188 × 20,375,188
  4. Step 4: Simplify right side
    9,323,012x = 415,148,286,035,344
  5. Step 5: Solve for x
    x = 415,148,286,035,344/9,323,012
  6. Step 6: Final answer
    x = 44,529,416.68

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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.