Finding the Fourth Proportional to 94,580.76, 141,891.90 and 28,026.10

Step by Step Solution

1. Step 1: Write the proportion equation
   94,580.76 : 141,891.90 = 28,026.10 : x
2. Step 2: Convert to fraction form
   94,580.76/141,891.90 = 28,026.10/x
3. Step 3: Cross multiply
   94,580.76x = 141,891.90 × 28,026.10
4. Step 4: Simplify right side
   94,580.76x = 3,976,675,729.00
5. Step 5: Solve for x
   x = 3,976,675,729.00/94,580.76
6. Step 6: Final answer
   x = 42,045.29