Finding the Fourth Proportional to 23,671.99, 32,667.32 and 13,061.62

Step by Step Solution

1. Step 1: Write the proportion equation
   23,671.99 : 32,667.32 = 13,061.62 : x
2. Step 2: Convert to fraction form
   23,671.99/32,667.32 = 13,061.62/x
3. Step 3: Cross multiply
   23,671.99x = 32,667.32 × 13,061.62
4. Step 4: Simplify right side
   23,671.99x = 426,688,054.95
5. Step 5: Solve for x
   x = 426,688,054.95/23,671.99
6. Step 6: Final answer
   x = 18,025.02