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Finding the Third Proportional to 5,451,104 and 7,406,271

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Solution

The third proportional to 5,451,104 and 7,406,271 is: 10,062,704.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,104 : 7,406,271 = 7,406,271 : x
  2. Step 2: Convert to fraction form
    5,451,104/7,406,271 = 7,406,271/x
  3. Step 3: Cross multiply
    5,451,104x = 7,406,271 × 7,406,271
  4. Step 4: Simplify right side
    5,451,104x = 54,852,850,125,441
  5. Step 5: Solve for x
    x = 54,852,850,125,441/5,451,104
  6. Step 6: Final answer
    x = 10,062,704.75

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.