Finding the Fourth Proportional to 58,950.72, 88,440.12 and 17,397.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,950.72 : 88,440.12 = 17,397.72 : x
2. Step 2: Convert to fraction form
   58,950.72/88,440.12 = 17,397.72/x
3. Step 3: Cross multiply
   58,950.72x = 88,440.12 × 17,397.72
4. Step 4: Simplify right side
   58,950.72x = 1,538,656,444.53
5. Step 5: Solve for x
   x = 1,538,656,444.53/58,950.72
6. Step 6: Final answer
   x = 26,100.72