Home / 5,036.08-6,950-3,046.28

Finding the Fourth Proportional to 5,036.08, 6,950 and 3,046.28

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Solution

The fourth proportional to 5,036.08, 6,950 and 3,046.28 is: 4,203.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,036.08 : 6,950 = 3,046.28 : x
  2. Step 2: Convert to fraction form
    5,036.08/6,950 = 3,046.28/x
  3. Step 3: Cross multiply
    5,036.08x = 6,950 × 3,046.28
  4. Step 4: Simplify right side
    5,036.08x = 21,171,646
  5. Step 5: Solve for x
    x = 21,171,646/5,036.08
  6. Step 6: Final answer
    x = 4,203.99

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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.