Home / 4,544.92-6,807.38-3,755.98

Finding the Fourth Proportional to 4,544.92, 6,807.38 and 3,755.98

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Solution

The fourth proportional to 4,544.92, 6,807.38 and 3,755.98 is: 5,625.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544.92 : 6,807.38 = 3,755.98 : x
  2. Step 2: Convert to fraction form
    4,544.92/6,807.38 = 3,755.98/x
  3. Step 3: Cross multiply
    4,544.92x = 6,807.38 × 3,755.98
  4. Step 4: Simplify right side
    4,544.92x = 25,568,349.10
  5. Step 5: Solve for x
    x = 25,568,349.10/4,544.92
  6. Step 6: Final answer
    x = 5,625.70

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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.