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Finding the Third Proportional to 5,683,274 and 12,175,252

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Solution

The third proportional to 5,683,274 and 12,175,252 is: 26,082,986.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,683,274 : 12,175,252 = 12,175,252 : x
  2. Step 2: Convert to fraction form
    5,683,274/12,175,252 = 12,175,252/x
  3. Step 3: Cross multiply
    5,683,274x = 12,175,252 × 12,175,252
  4. Step 4: Simplify right side
    5,683,274x = 148,236,761,263,504
  5. Step 5: Solve for x
    x = 148,236,761,263,504/5,683,274
  6. Step 6: Final answer
    x = 26,082,986.90

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.