Finding the Fourth Proportional to 52,943.61, 73,063.35 and 29,070.37

Step by Step Solution

1. Step 1: Write the proportion equation
   52,943.61 : 73,063.35 = 29,070.37 : x
2. Step 2: Convert to fraction form
   52,943.61/73,063.35 = 29,070.37/x
3. Step 3: Cross multiply
   52,943.61x = 73,063.35 × 29,070.37
4. Step 4: Simplify right side
   52,943.61x = 2,123,978,617.94
5. Step 5: Solve for x
   x = 2,123,978,617.94/52,943.61
6. Step 6: Final answer
   x = 40,117.76