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Finding the Third Proportional to 3,029,582 and 6,629,242

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Solution

The third proportional to 3,029,582 and 6,629,242 is: 14,505,911.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029,582 : 6,629,242 = 6,629,242 : x
  2. Step 2: Convert to fraction form
    3,029,582/6,629,242 = 6,629,242/x
  3. Step 3: Cross multiply
    3,029,582x = 6,629,242 × 6,629,242
  4. Step 4: Simplify right side
    3,029,582x = 43,946,849,494,564
  5. Step 5: Solve for x
    x = 43,946,849,494,564/3,029,582
  6. Step 6: Final answer
    x = 14,505,911.87

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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.