Home / 5,501.82-8,254.98-3,036.42

Finding the Fourth Proportional to 5,501.82, 8,254.98 and 3,036.42

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Solution

The fourth proportional to 5,501.82, 8,254.98 and 3,036.42 is: 4,555.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,501.82 : 8,254.98 = 3,036.42 : x
  2. Step 2: Convert to fraction form
    5,501.82/8,254.98 = 3,036.42/x
  3. Step 3: Cross multiply
    5,501.82x = 8,254.98 × 3,036.42
  4. Step 4: Simplify right side
    5,501.82x = 25,065,586.37
  5. Step 5: Solve for x
    x = 25,065,586.37/5,501.82
  6. Step 6: Final answer
    x = 4,555.87

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