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Finding the Third Proportional to 599,271 and 1,283,832

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Solution

The third proportional to 599,271 and 1,283,832 is: 2,750,382.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,271 : 1,283,832 = 1,283,832 : x
  2. Step 2: Convert to fraction form
    599,271/1,283,832 = 1,283,832/x
  3. Step 3: Cross multiply
    599,271x = 1,283,832 × 1,283,832
  4. Step 4: Simplify right side
    599,271x = 1,648,224,604,224
  5. Step 5: Solve for x
    x = 1,648,224,604,224/599,271
  6. Step 6: Final answer
    x = 2,750,382.72

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.