Home / 4,803.44-7,206.24-3,475.58

Finding the Fourth Proportional to 4,803.44, 7,206.24 and 3,475.58

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Solution

The fourth proportional to 4,803.44, 7,206.24 and 3,475.58 is: 5,214.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803.44 : 7,206.24 = 3,475.58 : x
  2. Step 2: Convert to fraction form
    4,803.44/7,206.24 = 3,475.58/x
  3. Step 3: Cross multiply
    4,803.44x = 7,206.24 × 3,475.58
  4. Step 4: Simplify right side
    4,803.44x = 25,045,863.62
  5. Step 5: Solve for x
    x = 25,045,863.62/4,803.44
  6. Step 6: Final answer
    x = 5,214.15

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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.