Finding the Fourth Proportional to 43,499.51, 60,026.48 and 25,591.06

Step by Step Solution

1. Step 1: Write the proportion equation
   43,499.51 : 60,026.48 = 25,591.06 : x
2. Step 2: Convert to fraction form
   43,499.51/60,026.48 = 25,591.06/x
3. Step 3: Cross multiply
   43,499.51x = 60,026.48 × 25,591.06
4. Step 4: Simplify right side
   43,499.51x = 1,536,141,100.61
5. Step 5: Solve for x
   x = 1,536,141,100.61/43,499.51
6. Step 6: Final answer
   x = 35,313.98