Home / 4,369.59-6,548.91-3,441.48

Finding the Fourth Proportional to 4,369.59, 6,548.91 and 3,441.48

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Solution

The fourth proportional to 4,369.59, 6,548.91 and 3,441.48 is: 5,157.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369.59 : 6,548.91 = 3,441.48 : x
  2. Step 2: Convert to fraction form
    4,369.59/6,548.91 = 3,441.48/x
  3. Step 3: Cross multiply
    4,369.59x = 6,548.91 × 3,441.48
  4. Step 4: Simplify right side
    4,369.59x = 22,537,942.79
  5. Step 5: Solve for x
    x = 22,537,942.79/4,369.59
  6. Step 6: Final answer
    x = 5,157.91

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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.