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Finding the Fourth Proportional to 6,300.07, 8,694.29 and 3,467.54

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Solution

The fourth proportional to 6,300.07, 8,694.29 and 3,467.54 is: 4,785.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,300.07 : 8,694.29 = 3,467.54 : x
  2. Step 2: Convert to fraction form
    6,300.07/8,694.29 = 3,467.54/x
  3. Step 3: Cross multiply
    6,300.07x = 8,694.29 × 3,467.54
  4. Step 4: Simplify right side
    6,300.07x = 30,147,798.35
  5. Step 5: Solve for x
    x = 30,147,798.35/6,300.07
  6. Step 6: Final answer
    x = 4,785.31

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.