Finding the Fourth Proportional to 23,671.94, 32,666.74 and 13,061.58

Step by Step Solution

1. Step 1: Write the proportion equation
   23,671.94 : 32,666.74 = 13,061.58 : x
2. Step 2: Convert to fraction form
   23,671.94/32,666.74 = 13,061.58/x
3. Step 3: Cross multiply
   23,671.94x = 32,666.74 × 13,061.58
4. Step 4: Simplify right side
   23,671.94x = 426,679,237.85
5. Step 5: Solve for x
   x = 426,679,237.85/23,671.94
6. Step 6: Final answer
   x = 18,024.68