Home / 4,846.64-7,253.49-4,067.51

Finding the Fourth Proportional to 4,846.64, 7,253.49 and 4,067.51

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Solution

The fourth proportional to 4,846.64, 7,253.49 and 4,067.51 is: 6,087.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846.64 : 7,253.49 = 4,067.51 : x
  2. Step 2: Convert to fraction form
    4,846.64/7,253.49 = 4,067.51/x
  3. Step 3: Cross multiply
    4,846.64x = 7,253.49 × 4,067.51
  4. Step 4: Simplify right side
    4,846.64x = 29,503,643.11
  5. Step 5: Solve for x
    x = 29,503,643.11/4,846.64
  6. Step 6: Final answer
    x = 6,087.44

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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.