Finding the Fourth Proportional to 59,218.61, 81,722.75 and 32,362.25

Step by Step Solution

1. Step 1: Write the proportion equation
   59,218.61 : 81,722.75 = 32,362.25 : x
2. Step 2: Convert to fraction form
   59,218.61/81,722.75 = 32,362.25/x
3. Step 3: Cross multiply
   59,218.61x = 81,722.75 × 32,362.25
4. Step 4: Simplify right side
   59,218.61x = 2,644,731,495.76
5. Step 5: Solve for x
   x = 2,644,731,495.76/59,218.61
6. Step 6: Final answer
   x = 44,660.48