Finding the Fourth Proportional to 33,483.12, 50,225.88 and 10,109.76

Step by Step Solution

1. Step 1: Write the proportion equation
   33,483.12 : 50,225.88 = 10,109.76 : x
2. Step 2: Convert to fraction form
   33,483.12/50,225.88 = 10,109.76/x
3. Step 3: Cross multiply
   33,483.12x = 50,225.88 × 10,109.76
4. Step 4: Simplify right side
   33,483.12x = 507,771,592.59
5. Step 5: Solve for x
   x = 507,771,592.59/33,483.12
6. Step 6: Final answer
   x = 15,165.00