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Finding the Third Proportional to 3,771,227 and 5,838,254

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Solution

The third proportional to 3,771,227 and 5,838,254 is: 9,038,228.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,771,227 : 5,838,254 = 5,838,254 : x
  2. Step 2: Convert to fraction form
    3,771,227/5,838,254 = 5,838,254/x
  3. Step 3: Cross multiply
    3,771,227x = 5,838,254 × 5,838,254
  4. Step 4: Simplify right side
    3,771,227x = 34,085,209,768,516
  5. Step 5: Solve for x
    x = 34,085,209,768,516/3,771,227
  6. Step 6: Final answer
    x = 9,038,228.08

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.