Finding the Fourth Proportional to 73,042.71, 109,518.50 and 33,549.14

Step by Step Solution

1. Step 1: Write the proportion equation
   73,042.71 : 109,518.50 = 33,549.14 : x
2. Step 2: Convert to fraction form
   73,042.71/109,518.50 = 33,549.14/x
3. Step 3: Cross multiply
   73,042.71x = 109,518.50 × 33,549.14
4. Step 4: Simplify right side
   73,042.71x = 3,674,250,773.75
5. Step 5: Solve for x
   x = 3,674,250,773.75/73,042.71
6. Step 6: Final answer
   x = 50,302.77