Finding the Fourth Proportional to 12,061.58, 18,094.10 and 3,742.32

Step by Step Solution

1. Step 1: Write the proportion equation
   12,061.58 : 18,094.10 = 3,742.32 : x
2. Step 2: Convert to fraction form
   12,061.58/18,094.10 = 3,742.32/x
3. Step 3: Cross multiply
   12,061.58x = 18,094.10 × 3,742.32
4. Step 4: Simplify right side
   12,061.58x = 67,713,893.60
5. Step 5: Solve for x
   x = 67,713,893.60/12,061.58
6. Step 6: Final answer
   x = 5,614.01