Finding the Fourth Proportional to 59,141.13, 88,706.62 and 21,699.69

Step by Step Solution

1. Step 1: Write the proportion equation
   59,141.13 : 88,706.62 = 21,699.69 : x
2. Step 2: Convert to fraction form
   59,141.13/88,706.62 = 21,699.69/x
3. Step 3: Cross multiply
   59,141.13x = 88,706.62 × 21,699.69
4. Step 4: Simplify right side
   59,141.13x = 1,924,906,154.95
5. Step 5: Solve for x
   x = 1,924,906,154.95/59,141.13
6. Step 6: Final answer
   x = 32,547.67