Finding the Fourth Proportional to 58,779.39, 88,141.29 and 22,772.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,779.39 : 88,141.29 = 22,772.72 : x
2. Step 2: Convert to fraction form
   58,779.39/88,141.29 = 22,772.72/x
3. Step 3: Cross multiply
   58,779.39x = 88,141.29 × 22,772.72
4. Step 4: Simplify right side
   58,779.39x = 2,007,216,917.61
5. Step 5: Solve for x
   x = 2,007,216,917.61/58,779.39
6. Step 6: Final answer
   x = 34,148.31