Home / 4,833.36-6,672.06-3,065.94

Finding the Fourth Proportional to 4,833.36, 6,672.06 and 3,065.94

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Solution

The fourth proportional to 4,833.36, 6,672.06 and 3,065.94 is: 4,232.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.36 : 6,672.06 = 3,065.94 : x
  2. Step 2: Convert to fraction form
    4,833.36/6,672.06 = 3,065.94/x
  3. Step 3: Cross multiply
    4,833.36x = 6,672.06 × 3,065.94
  4. Step 4: Simplify right side
    4,833.36x = 20,456,135.64
  5. Step 5: Solve for x
    x = 20,456,135.64/4,833.36
  6. Step 6: Final answer
    x = 4,232.28

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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.