Home / 6,567.11-9,063.32-4,048.68

Finding the Fourth Proportional to 6,567.11, 9,063.32 and 4,048.68

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Solution

The fourth proportional to 6,567.11, 9,063.32 and 4,048.68 is: 5,587.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.11 : 9,063.32 = 4,048.68 : x
  2. Step 2: Convert to fraction form
    6,567.11/9,063.32 = 4,048.68/x
  3. Step 3: Cross multiply
    6,567.11x = 9,063.32 × 4,048.68
  4. Step 4: Simplify right side
    6,567.11x = 36,694,462.17
  5. Step 5: Solve for x
    x = 36,694,462.17/6,567.11
  6. Step 6: Final answer
    x = 5,587.62

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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.