Home / 5,967.24-8,234.58-3,314.94

Finding the Fourth Proportional to 5,967.24, 8,234.58 and 3,314.94

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Solution

The fourth proportional to 5,967.24, 8,234.58 and 3,314.94 is: 4,574.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,967.24 : 8,234.58 = 3,314.94 : x
  2. Step 2: Convert to fraction form
    5,967.24/8,234.58 = 3,314.94/x
  3. Step 3: Cross multiply
    5,967.24x = 8,234.58 × 3,314.94
  4. Step 4: Simplify right side
    5,967.24x = 27,297,138.63
  5. Step 5: Solve for x
    x = 27,297,138.63/5,967.24
  6. Step 6: Final answer
    x = 4,574.50

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1.5x scale

Why These Related Problems?

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