Finding the Fourth Proportional to 43,985.31, 60,698.25 and 26,069.69

Step by Step Solution

1. Step 1: Write the proportion equation
   43,985.31 : 60,698.25 = 26,069.69 : x
2. Step 2: Convert to fraction form
   43,985.31/60,698.25 = 26,069.69/x
3. Step 3: Cross multiply
   43,985.31x = 60,698.25 × 26,069.69
4. Step 4: Simplify right side
   43,985.31x = 1,582,384,257.55
5. Step 5: Solve for x
   x = 1,582,384,257.55/43,985.31
6. Step 6: Final answer
   x = 35,975.29