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Finding the Third Proportional to 2,033,600 and 4,421,376

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Solution

The third proportional to 2,033,600 and 4,421,376 is: 9,612,788.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,600 : 4,421,376 = 4,421,376 : x
  2. Step 2: Convert to fraction form
    2,033,600/4,421,376 = 4,421,376/x
  3. Step 3: Cross multiply
    2,033,600x = 4,421,376 × 4,421,376
  4. Step 4: Simplify right side
    2,033,600x = 19,548,565,733,376
  5. Step 5: Solve for x
    x = 19,548,565,733,376/2,033,600
  6. Step 6: Final answer
    x = 9,612,788.03

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.