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Finding the Third Proportional to 5,017,200 and 7,537,104

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Solution

The third proportional to 5,017,200 and 7,537,104 is: 11,322,637.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,017,200 : 7,537,104 = 7,537,104 : x
  2. Step 2: Convert to fraction form
    5,017,200/7,537,104 = 7,537,104/x
  3. Step 3: Cross multiply
    5,017,200x = 7,537,104 × 7,537,104
  4. Step 4: Simplify right side
    5,017,200x = 56,807,936,706,816
  5. Step 5: Solve for x
    x = 56,807,936,706,816/5,017,200
  6. Step 6: Final answer
    x = 11,322,637.47

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.