Finding the Fourth Proportional to 64,684.23, 97,019.51 and 17,304.10

Step by Step Solution

1. Step 1: Write the proportion equation
   64,684.23 : 97,019.51 = 17,304.10 : x
2. Step 2: Convert to fraction form
   64,684.23/97,019.51 = 17,304.10/x
3. Step 3: Cross multiply
   64,684.23x = 97,019.51 × 17,304.10
4. Step 4: Simplify right side
   64,684.23x = 1,678,834,817.89
5. Step 5: Solve for x
   x = 1,678,834,817.89/64,684.23
6. Step 6: Final answer
   x = 25,954.32