Finding the Fourth Proportional to 5,781.98, 8,665.58 and 5,001.95

Step by Step Solution

1. Step 1: Write the proportion equation
   5,781.98 : 8,665.58 = 5,001.95 : x
2. Step 2: Convert to fraction form
   5,781.98/8,665.58 = 5,001.95/x
3. Step 3: Cross multiply
   5,781.98x = 8,665.58 × 5,001.95
4. Step 4: Simplify right side
   5,781.98x = 43,344,832.05
5. Step 5: Solve for x
   x = 43,344,832.05/5,781.98
6. Step 6: Final answer
   x = 7,496.53