Home / 7,194.21-10,793.34-2,263.74

Finding the Fourth Proportional to 7,194.21, 10,793.34 and 2,263.74

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Solution

The fourth proportional to 7,194.21, 10,793.34 and 2,263.74 is: 3,396.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,194.21 : 10,793.34 = 2,263.74 : x
  2. Step 2: Convert to fraction form
    7,194.21/10,793.34 = 2,263.74/x
  3. Step 3: Cross multiply
    7,194.21x = 10,793.34 × 2,263.74
  4. Step 4: Simplify right side
    7,194.21x = 24,433,315.49
  5. Step 5: Solve for x
    x = 24,433,315.49/7,194.21
  6. Step 6: Final answer
    x = 3,396.25

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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.