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Finding the Third Proportional to 2,223,038 and 3,444,381

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Solution

The third proportional to 2,223,038 and 3,444,381 is: 5,336,733.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,223,038 : 3,444,381 = 3,444,381 : x
  2. Step 2: Convert to fraction form
    2,223,038/3,444,381 = 3,444,381/x
  3. Step 3: Cross multiply
    2,223,038x = 3,444,381 × 3,444,381
  4. Step 4: Simplify right side
    2,223,038x = 11,863,760,473,161
  5. Step 5: Solve for x
    x = 11,863,760,473,161/2,223,038
  6. Step 6: Final answer
    x = 5,336,733.10

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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.