Finding the Fourth Proportional to 64,494.84, 96,746.53 and 17,109.27

Step by Step Solution

1. Step 1: Write the proportion equation
   64,494.84 : 96,746.53 = 17,109.27 : x
2. Step 2: Convert to fraction form
   64,494.84/96,746.53 = 17,109.27/x
3. Step 3: Cross multiply
   64,494.84x = 96,746.53 × 17,109.27
4. Step 4: Simplify right side
   64,494.84x = 1,655,262,172.42
5. Step 5: Solve for x
   x = 1,655,262,172.42/64,494.84
6. Step 6: Final answer
   x = 25,665.03