Finding the Fourth Proportional to 59,146.59, 88,734 and 19,704.03

Step by Step Solution

1. Step 1: Write the proportion equation
   59,146.59 : 88,734 = 19,704.03 : x
2. Step 2: Convert to fraction form
   59,146.59/88,734 = 19,704.03/x
3. Step 3: Cross multiply
   59,146.59x = 88,734 × 19,704.03
4. Step 4: Simplify right side
   59,146.59x = 1,748,417,398.02
5. Step 5: Solve for x
   x = 1,748,417,398.02/59,146.59
6. Step 6: Final answer
   x = 29,560.75