Finding the Fourth Proportional to 52,531.43, 72,499.59 and 29,873.82

Step by Step Solution

1. Step 1: Write the proportion equation
   52,531.43 : 72,499.59 = 29,873.82 : x
2. Step 2: Convert to fraction form
   52,531.43/72,499.59 = 29,873.82/x
3. Step 3: Cross multiply
   52,531.43x = 72,499.59 × 29,873.82
4. Step 4: Simplify right side
   52,531.43x = 2,165,839,701.73
5. Step 5: Solve for x
   x = 2,165,839,701.73/52,531.43
6. Step 6: Final answer
   x = 41,229.41