Finding the Fourth Proportional to 32,089,049.28, 44,283,492.72 and 19,692,942.12

Step by Step Solution

1. Step 1: Write the proportion equation
   32,089,049.28 : 44,283,492.72 = 19,692,942.12 : x
2. Step 2: Convert to fraction form
   32,089,049.28/44,283,492.72 = 19,692,942.12/x
3. Step 3: Cross multiply
   32,089,049.28x = 44,283,492.72 × 19,692,942.12
4. Step 4: Simplify right side
   32,089,049.28x = 872,072,259,006,401.38
5. Step 5: Solve for x
   x = 872,072,259,006,401.38/32,089,049.28
6. Step 6: Final answer
   x = 27,176,631.24