Finding the Fourth Proportional to 52,510.42, 72,468.69 and 29,856.52

Step by Step Solution

1. Step 1: Write the proportion equation
   52,510.42 : 72,468.69 = 29,856.52 : x
2. Step 2: Convert to fraction form
   52,510.42/72,468.69 = 29,856.52/x
3. Step 3: Cross multiply
   52,510.42x = 72,468.69 × 29,856.52
4. Step 4: Simplify right side
   52,510.42x = 2,163,662,892.36
5. Step 5: Solve for x
   x = 2,163,662,892.36/52,510.42
6. Step 6: Final answer
   x = 41,204.45