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Finding the Fourth Proportional to 6,063.45, 8,366.65 and 3,410.70

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Solution

The fourth proportional to 6,063.45, 8,366.65 and 3,410.70 is: 4,706.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063.45 : 8,366.65 = 3,410.70 : x
  2. Step 2: Convert to fraction form
    6,063.45/8,366.65 = 3,410.70/x
  3. Step 3: Cross multiply
    6,063.45x = 8,366.65 × 3,410.70
  4. Step 4: Simplify right side
    6,063.45x = 28,536,133.16
  5. Step 5: Solve for x
    x = 28,536,133.16/6,063.45
  6. Step 6: Final answer
    x = 4,706.25

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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.