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Finding the Third Proportional to 6,337,136 and 13,684,450

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Solution

The third proportional to 6,337,136 and 13,684,450 is: 29,550,284.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,337,136 : 13,684,450 = 13,684,450 : x
  2. Step 2: Convert to fraction form
    6,337,136/13,684,450 = 13,684,450/x
  3. Step 3: Cross multiply
    6,337,136x = 13,684,450 × 13,684,450
  4. Step 4: Simplify right side
    6,337,136x = 187,264,171,802,500
  5. Step 5: Solve for x
    x = 187,264,171,802,500/6,337,136
  6. Step 6: Final answer
    x = 29,550,284.51

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.