Home / 4,798.26-6,626.34-3,310.02

Finding the Fourth Proportional to 4,798.26, 6,626.34 and 3,310.02

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Solution

The fourth proportional to 4,798.26, 6,626.34 and 3,310.02 is: 4,571.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,798.26 : 6,626.34 = 3,310.02 : x
  2. Step 2: Convert to fraction form
    4,798.26/6,626.34 = 3,310.02/x
  3. Step 3: Cross multiply
    4,798.26x = 6,626.34 × 3,310.02
  4. Step 4: Simplify right side
    4,798.26x = 21,933,317.93
  5. Step 5: Solve for x
    x = 21,933,317.93/4,798.26
  6. Step 6: Final answer
    x = 4,571.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.