Finding the Fourth Proportional to 59,365, 81,923.70 and 34,216.12

Step by Step Solution

1. Step 1: Write the proportion equation
   59,365 : 81,923.70 = 34,216.12 : x
2. Step 2: Convert to fraction form
   59,365/81,923.70 = 34,216.12/x
3. Step 3: Cross multiply
   59,365x = 81,923.70 × 34,216.12
4. Step 4: Simplify right side
   59,365x = 2,803,111,150.04
5. Step 5: Solve for x
   x = 2,803,111,150.04/59,365
6. Step 6: Final answer
   x = 47,218.25