Finding the Fourth Proportional to 47,111.14, 70,677.09 and 26,081.86

Step by Step Solution

1. Step 1: Write the proportion equation
   47,111.14 : 70,677.09 = 26,081.86 : x
2. Step 2: Convert to fraction form
   47,111.14/70,677.09 = 26,081.86/x
3. Step 3: Cross multiply
   47,111.14x = 70,677.09 × 26,081.86
4. Step 4: Simplify right side
   47,111.14x = 1,843,389,966.59
5. Step 5: Solve for x
   x = 1,843,389,966.59/47,111.14
6. Step 6: Final answer
   x = 39,128.54