Home / 6,232.21-8,600.41-3,437.71

Finding the Fourth Proportional to 6,232.21, 8,600.41 and 3,437.71

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Solution

The fourth proportional to 6,232.21, 8,600.41 and 3,437.71 is: 4,744.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,232.21 : 8,600.41 = 3,437.71 : x
  2. Step 2: Convert to fraction form
    6,232.21/8,600.41 = 3,437.71/x
  3. Step 3: Cross multiply
    6,232.21x = 8,600.41 × 3,437.71
  4. Step 4: Simplify right side
    6,232.21x = 29,565,715.46
  5. Step 5: Solve for x
    x = 29,565,715.46/6,232.21
  6. Step 6: Final answer
    x = 4,744.02

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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.