Finding the Fourth Proportional to 23,468.76, 32,376.06 and 13,527

Step by Step Solution

1. Step 1: Write the proportion equation
   23,468.76 : 32,376.06 = 13,527 : x
2. Step 2: Convert to fraction form
   23,468.76/32,376.06 = 13,527/x
3. Step 3: Cross multiply
   23,468.76x = 32,376.06 × 13,527
4. Step 4: Simplify right side
   23,468.76x = 437,950,963.62
5. Step 5: Solve for x
   x = 437,950,963.62/23,468.76
6. Step 6: Final answer
   x = 18,661.02