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Finding the Third Proportional to 3,052,946 and 6,630,772

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Solution

The third proportional to 3,052,946 and 6,630,772 is: 14,401,544.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,946 : 6,630,772 = 6,630,772 : x
  2. Step 2: Convert to fraction form
    3,052,946/6,630,772 = 6,630,772/x
  3. Step 3: Cross multiply
    3,052,946x = 6,630,772 × 6,630,772
  4. Step 4: Simplify right side
    3,052,946x = 43,967,137,315,984
  5. Step 5: Solve for x
    x = 43,967,137,315,984/3,052,946
  6. Step 6: Final answer
    x = 14,401,544.38

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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.