Home / 6,232.14-8,599.96-3,437.70

Finding the Fourth Proportional to 6,232.14, 8,599.96 and 3,437.70

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Solution

The fourth proportional to 6,232.14, 8,599.96 and 3,437.70 is: 4,743.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,232.14 : 8,599.96 = 3,437.70 : x
  2. Step 2: Convert to fraction form
    6,232.14/8,599.96 = 3,437.70/x
  3. Step 3: Cross multiply
    6,232.14x = 8,599.96 × 3,437.70
  4. Step 4: Simplify right side
    6,232.14x = 29,564,082.49
  5. Step 5: Solve for x
    x = 29,564,082.49/6,232.14
  6. Step 6: Final answer
    x = 4,743.81

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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.