Finding the Fourth Proportional to 70,458.27, 105,610.86 and 26,047.59

Step by Step Solution

1. Step 1: Write the proportion equation
   70,458.27 : 105,610.86 = 26,047.59 : x
2. Step 2: Convert to fraction form
   70,458.27/105,610.86 = 26,047.59/x
3. Step 3: Cross multiply
   70,458.27x = 105,610.86 × 26,047.59
4. Step 4: Simplify right side
   70,458.27x = 2,750,908,380.83
5. Step 5: Solve for x
   x = 2,750,908,380.83/70,458.27
6. Step 6: Final answer
   x = 39,043.09