Finding the Fourth Proportional to 10,061.52, 15,064.08 and 7,588.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,061.52 : 15,064.08 = 7,588.56 : x
2. Step 2: Convert to fraction form
   10,061.52/15,064.08 = 7,588.56/x
3. Step 3: Cross multiply
   10,061.52x = 15,064.08 × 7,588.56
4. Step 4: Simplify right side
   10,061.52x = 114,314,674.92
5. Step 5: Solve for x
   x = 114,314,674.92/10,061.52
6. Step 6: Final answer
   x = 11,361.57