Home / 9,343.05-14,014.27-3,794.75

Finding the Fourth Proportional to 9,343.05, 14,014.27 and 3,794.75

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Solution

The fourth proportional to 9,343.05, 14,014.27 and 3,794.75 is: 5,692.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,343.05 : 14,014.27 = 3,794.75 : x
  2. Step 2: Convert to fraction form
    9,343.05/14,014.27 = 3,794.75/x
  3. Step 3: Cross multiply
    9,343.05x = 14,014.27 × 3,794.75
  4. Step 4: Simplify right side
    9,343.05x = 53,180,690.86
  5. Step 5: Solve for x
    x = 53,180,690.86/9,343.05
  6. Step 6: Final answer
    x = 5,692.01

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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.