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Finding the Third Proportional to 484,984.50 and 1,052,913

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Solution

The third proportional to 484,984.50 and 1,052,913 is: 2,285,899.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    484,984.50 : 1,052,913 = 1,052,913 : x
  2. Step 2: Convert to fraction form
    484,984.50/1,052,913 = 1,052,913/x
  3. Step 3: Cross multiply
    484,984.50x = 1,052,913 × 1,052,913
  4. Step 4: Simplify right side
    484,984.50x = 1,108,625,785,569
  5. Step 5: Solve for x
    x = 1,108,625,785,569/484,984.50
  6. Step 6: Final answer
    x = 2,285,899.42

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.