Finding the Fourth Proportional to 59,300.68, 88,985.94 and 21,887.08

Step by Step Solution

1. Step 1: Write the proportion equation
   59,300.68 : 88,985.94 = 21,887.08 : x
2. Step 2: Convert to fraction form
   59,300.68/88,985.94 = 21,887.08/x
3. Step 3: Cross multiply
   59,300.68x = 88,985.94 × 21,887.08
4. Step 4: Simplify right side
   59,300.68x = 1,947,642,387.66
5. Step 5: Solve for x
   x = 1,947,642,387.66/59,300.68
6. Step 6: Final answer
   x = 32,843.51