Finding the Fourth Proportional to 23,300.25, 34,842.99 and 17,307.60

Step by Step Solution

1. Step 1: Write the proportion equation
   23,300.25 : 34,842.99 = 17,307.60 : x
2. Step 2: Convert to fraction form
   23,300.25/34,842.99 = 17,307.60/x
3. Step 3: Cross multiply
   23,300.25x = 34,842.99 × 17,307.60
4. Step 4: Simplify right side
   23,300.25x = 603,048,533.72
5. Step 5: Solve for x
   x = 603,048,533.72/23,300.25
6. Step 6: Final answer
   x = 25,881.63