Home / 4,066.54-6,110.61-3,804.10

Finding the Fourth Proportional to 4,066.54, 6,110.61 and 3,804.10

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Solution

The fourth proportional to 4,066.54, 6,110.61 and 3,804.10 is: 5,716.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.54 : 6,110.61 = 3,804.10 : x
  2. Step 2: Convert to fraction form
    4,066.54/6,110.61 = 3,804.10/x
  3. Step 3: Cross multiply
    4,066.54x = 6,110.61 × 3,804.10
  4. Step 4: Simplify right side
    4,066.54x = 23,245,371.50
  5. Step 5: Solve for x
    x = 23,245,371.50/4,066.54
  6. Step 6: Final answer
    x = 5,716.25

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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.