Finding the Fourth Proportional to 23,060.09, 31,826.32 and 14,106.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,060.09 : 31,826.32 = 14,106.15 : x
2. Step 2: Convert to fraction form
   23,060.09/31,826.32 = 14,106.15/x
3. Step 3: Cross multiply
   23,060.09x = 31,826.32 × 14,106.15
4. Step 4: Simplify right side
   23,060.09x = 448,946,808.60
5. Step 5: Solve for x
   x = 448,946,808.60/23,060.09
6. Step 6: Final answer
   x = 19,468.56