Finding the Fourth Proportional to 52,909.63, 73,016.71 and 29,037.15

Step by Step Solution

1. Step 1: Write the proportion equation
   52,909.63 : 73,016.71 = 29,037.15 : x
2. Step 2: Convert to fraction form
   52,909.63/73,016.71 = 29,037.15/x
3. Step 3: Cross multiply
   52,909.63x = 73,016.71 × 29,037.15
4. Step 4: Simplify right side
   52,909.63x = 2,120,197,088.18
5. Step 5: Solve for x
   x = 2,120,197,088.18/52,909.63
6. Step 6: Final answer
   x = 40,072.05