Home / 6,223.94-9,335.58-2,328.05

Finding the Fourth Proportional to 6,223.94, 9,335.58 and 2,328.05

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Solution

The fourth proportional to 6,223.94, 9,335.58 and 2,328.05 is: 3,491.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223.94 : 9,335.58 = 2,328.05 : x
  2. Step 2: Convert to fraction form
    6,223.94/9,335.58 = 2,328.05/x
  3. Step 3: Cross multiply
    6,223.94x = 9,335.58 × 2,328.05
  4. Step 4: Simplify right side
    6,223.94x = 21,733,697.02
  5. Step 5: Solve for x
    x = 21,733,697.02/6,223.94
  6. Step 6: Final answer
    x = 3,491.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.