Finding the Fourth Proportional to 17,712.00, 26,571.50 and 5,061.87

Step by Step Solution

1. Step 1: Write the proportion equation
   17,712.00 : 26,571.50 = 5,061.87 : x
2. Step 2: Convert to fraction form
   17,712.00/26,571.50 = 5,061.87/x
3. Step 3: Cross multiply
   17,712.00x = 26,571.50 × 5,061.87
4. Step 4: Simplify right side
   17,712.00x = 134,501,326.87
5. Step 5: Solve for x
   x = 134,501,326.87/17,712.00
6. Step 6: Final answer
   x = 7,593.80