Finding the Fourth Proportional to 13,075.56, 19,611.32 and 3,716.01

Step by Step Solution

1. Step 1: Write the proportion equation
   13,075.56 : 19,611.32 = 3,716.01 : x
2. Step 2: Convert to fraction form
   13,075.56/19,611.32 = 3,716.01/x
3. Step 3: Cross multiply
   13,075.56x = 19,611.32 × 3,716.01
4. Step 4: Simplify right side
   13,075.56x = 72,875,842.65
5. Step 5: Solve for x
   x = 72,875,842.65/13,075.56
6. Step 6: Final answer
   x = 5,573.44