Finding the Fourth Proportional to 59,006.23, 88,430.52 and 21,531.07

Step by Step Solution

1. Step 1: Write the proportion equation
   59,006.23 : 88,430.52 = 21,531.07 : x
2. Step 2: Convert to fraction form
   59,006.23/88,430.52 = 21,531.07/x
3. Step 3: Cross multiply
   59,006.23x = 88,430.52 × 21,531.07
4. Step 4: Simplify right side
   59,006.23x = 1,904,003,786.42
5. Step 5: Solve for x
   x = 1,904,003,786.42/59,006.23
6. Step 6: Final answer
   x = 32,267.84