Finding the Fourth Proportional to 34,513.58, 51,732.50 and 19,690.17

Step by Step Solution

1. Step 1: Write the proportion equation
   34,513.58 : 51,732.50 = 19,690.17 : x
2. Step 2: Convert to fraction form
   34,513.58/51,732.50 = 19,690.17/x
3. Step 3: Cross multiply
   34,513.58x = 51,732.50 × 19,690.17
4. Step 4: Simplify right side
   34,513.58x = 1,018,621,621.07
5. Step 5: Solve for x
   x = 1,018,621,621.07/34,513.58
6. Step 6: Final answer
   x = 29,513.65