Finding the Fourth Proportional to 59,194.48, 88,826.76 and 21,780.83

Step by Step Solution

1. Step 1: Write the proportion equation
   59,194.48 : 88,826.76 = 21,780.83 : x
2. Step 2: Convert to fraction form
   59,194.48/88,826.76 = 21,780.83/x
3. Step 3: Cross multiply
   59,194.48x = 88,826.76 × 21,780.83
4. Step 4: Simplify right side
   59,194.48x = 1,934,720,547.76
5. Step 5: Solve for x
   x = 1,934,720,547.76/59,194.48
6. Step 6: Final answer
   x = 32,684.14