Home / 3,735.42-5,594.46-2,998.86

Finding the Fourth Proportional to 3,735.42, 5,594.46 and 2,998.86

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Solution

The fourth proportional to 3,735.42, 5,594.46 and 2,998.86 is: 4,491.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,735.42 : 5,594.46 = 2,998.86 : x
  2. Step 2: Convert to fraction form
    3,735.42/5,594.46 = 2,998.86/x
  3. Step 3: Cross multiply
    3,735.42x = 5,594.46 × 2,998.86
  4. Step 4: Simplify right side
    3,735.42x = 16,777,002.32
  5. Step 5: Solve for x
    x = 16,777,002.32/3,735.42
  6. Step 6: Final answer
    x = 4,491.33

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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.