Finding the Fourth Proportional to 90,068.22, 124,300.02 and 59,806.14

Step by Step Solution

1. Step 1: Write the proportion equation
   90,068.22 : 124,300.02 = 59,806.14 : x
2. Step 2: Convert to fraction form
   90,068.22/124,300.02 = 59,806.14/x
3. Step 3: Cross multiply
   90,068.22x = 124,300.02 × 59,806.14
4. Step 4: Simplify right side
   90,068.22x = 7,433,904,398.12
5. Step 5: Solve for x
   x = 7,433,904,398.12/90,068.22
6. Step 6: Final answer
   x = 82,536.38