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Finding the Third Proportional to 6,630,093 and 14,280,381

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Solution

The third proportional to 6,630,093 and 14,280,381 is: 30,758,132.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,630,093 : 14,280,381 = 14,280,381 : x
  2. Step 2: Convert to fraction form
    6,630,093/14,280,381 = 14,280,381/x
  3. Step 3: Cross multiply
    6,630,093x = 14,280,381 × 14,280,381
  4. Step 4: Simplify right side
    6,630,093x = 203,929,281,505,161
  5. Step 5: Solve for x
    x = 203,929,281,505,161/6,630,093
  6. Step 6: Final answer
    x = 30,758,132.88

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.