Finding the Fourth Proportional to 17,065.94, 23,548.29 and 9,612.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,065.94 : 23,548.29 = 9,612.50 : x
2. Step 2: Convert to fraction form
   17,065.94/23,548.29 = 9,612.50/x
3. Step 3: Cross multiply
   17,065.94x = 23,548.29 × 9,612.50
4. Step 4: Simplify right side
   17,065.94x = 226,357,937.63
5. Step 5: Solve for x
   x = 226,357,937.63/17,065.94
6. Step 6: Final answer
   x = 13,263.73