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Finding the Third Proportional to 8,366,288 and 17,737,152

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Solution

The third proportional to 8,366,288 and 17,737,152 is: 37,604,079.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,366,288 : 17,737,152 = 17,737,152 : x
  2. Step 2: Convert to fraction form
    8,366,288/17,737,152 = 17,737,152/x
  3. Step 3: Cross multiply
    8,366,288x = 17,737,152 × 17,737,152
  4. Step 4: Simplify right side
    8,366,288x = 314,606,561,071,104
  5. Step 5: Solve for x
    x = 314,606,561,071,104/8,366,288
  6. Step 6: Final answer
    x = 37,604,079.74

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.