Home / 6,200.94-9,298.96-2,735.76

Finding the Fourth Proportional to 6,200.94, 9,298.96 and 2,735.76

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Solution

The fourth proportional to 6,200.94, 9,298.96 and 2,735.76 is: 4,102.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,200.94 : 9,298.96 = 2,735.76 : x
  2. Step 2: Convert to fraction form
    6,200.94/9,298.96 = 2,735.76/x
  3. Step 3: Cross multiply
    6,200.94x = 9,298.96 × 2,735.76
  4. Step 4: Simplify right side
    6,200.94x = 25,439,722.81
  5. Step 5: Solve for x
    x = 25,439,722.81/6,200.94
  6. Step 6: Final answer
    x = 4,102.56

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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.