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Finding the Third Proportional to 6,630,793 and 14,494,271

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Solution

The third proportional to 6,630,793 and 14,494,271 is: 31,683,071.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,630,793 : 14,494,271 = 14,494,271 : x
  2. Step 2: Convert to fraction form
    6,630,793/14,494,271 = 14,494,271/x
  3. Step 3: Cross multiply
    6,630,793x = 14,494,271 × 14,494,271
  4. Step 4: Simplify right side
    6,630,793x = 210,083,891,821,441
  5. Step 5: Solve for x
    x = 210,083,891,821,441/6,630,793
  6. Step 6: Final answer
    x = 31,683,071.97

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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.