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Finding the Third Proportional to 533,100 and 1,126,056

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Solution

The third proportional to 533,100 and 1,126,056 is: 2,378,544.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    533,100 : 1,126,056 = 1,126,056 : x
  2. Step 2: Convert to fraction form
    533,100/1,126,056 = 1,126,056/x
  3. Step 3: Cross multiply
    533,100x = 1,126,056 × 1,126,056
  4. Step 4: Simplify right side
    533,100x = 1,268,002,115,136
  5. Step 5: Solve for x
    x = 1,268,002,115,136/533,100
  6. Step 6: Final answer
    x = 2,378,544.58

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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.