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Finding the Third Proportional to 9,323,004 and 20,375,172

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Solution

The third proportional to 9,323,004 and 20,375,172 is: 44,529,384.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,004 : 20,375,172 = 20,375,172 : x
  2. Step 2: Convert to fraction form
    9,323,004/20,375,172 = 20,375,172/x
  3. Step 3: Cross multiply
    9,323,004x = 20,375,172 × 20,375,172
  4. Step 4: Simplify right side
    9,323,004x = 415,147,634,029,584
  5. Step 5: Solve for x
    x = 415,147,634,029,584/9,323,004
  6. Step 6: Final answer
    x = 44,529,384.95

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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.