Finding the Fourth Proportional to 109,738.86, 151,438.83 and 59,437.50

Step by Step Solution

1. Step 1: Write the proportion equation
   109,738.86 : 151,438.83 = 59,437.50 : x
2. Step 2: Convert to fraction form
   109,738.86/151,438.83 = 59,437.50/x
3. Step 3: Cross multiply
   109,738.86x = 151,438.83 × 59,437.50
4. Step 4: Simplify right side
   109,738.86x = 9,001,145,458.13
5. Step 5: Solve for x
   x = 9,001,145,458.13/109,738.86
6. Step 6: Final answer
   x = 82,023.32