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Finding the Third Proportional to 1,790,552 and 3,846,136

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Solution

The third proportional to 1,790,552 and 3,846,136 is: 8,261,565.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,790,552 : 3,846,136 = 3,846,136 : x
  2. Step 2: Convert to fraction form
    1,790,552/3,846,136 = 3,846,136/x
  3. Step 3: Cross multiply
    1,790,552x = 3,846,136 × 3,846,136
  4. Step 4: Simplify right side
    1,790,552x = 14,792,762,130,496
  5. Step 5: Solve for x
    x = 14,792,762,130,496/1,790,552
  6. Step 6: Final answer
    x = 8,261,565.22

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.