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Finding the Third Proportional to 3,826.98 and 5,798.01

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Solution

The third proportional to 3,826.98 and 5,798.01 is: 8,784.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,826.98 : 5,798.01 = 5,798.01 : x
  2. Step 2: Convert to fraction form
    3,826.98/5,798.01 = 5,798.01/x
  3. Step 3: Cross multiply
    3,826.98x = 5,798.01 × 5,798.01
  4. Step 4: Simplify right side
    3,826.98x = 33,616,874.78
  5. Step 5: Solve for x
    x = 33,616,874.78/3,826.98
  6. Step 6: Final answer
    x = 8,784.17

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.