Home / 4,558.88-6,835.08-2,184.24

Finding the Fourth Proportional to 4,558.88, 6,835.08 and 2,184.24

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Solution

The fourth proportional to 4,558.88, 6,835.08 and 2,184.24 is: 3,274.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558.88 : 6,835.08 = 2,184.24 : x
  2. Step 2: Convert to fraction form
    4,558.88/6,835.08 = 2,184.24/x
  3. Step 3: Cross multiply
    4,558.88x = 6,835.08 × 2,184.24
  4. Step 4: Simplify right side
    4,558.88x = 14,929,455.14
  5. Step 5: Solve for x
    x = 14,929,455.14/4,558.88
  6. Step 6: Final answer
    x = 3,274.81

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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.