Finding the Fourth Proportional to 10,106.52, 15,145.47 and 7,606.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,106.52 : 15,145.47 = 7,606.04 : x
2. Step 2: Convert to fraction form
   10,106.52/15,145.47 = 7,606.04/x
3. Step 3: Cross multiply
   10,106.52x = 15,145.47 × 7,606.04
4. Step 4: Simplify right side
   10,106.52x = 115,197,050.64
5. Step 5: Solve for x
   x = 115,197,050.64/10,106.52
6. Step 6: Final answer
   x = 11,398.29