Finding the Fourth Proportional to 107,697.08, 148,626.89 and 59,953.47

Step by Step Solution

1. Step 1: Write the proportion equation
   107,697.08 : 148,626.89 = 59,953.47 : x
2. Step 2: Convert to fraction form
   107,697.08/148,626.89 = 59,953.47/x
3. Step 3: Cross multiply
   107,697.08x = 148,626.89 × 59,953.47
4. Step 4: Simplify right side
   107,697.08x = 8,910,697,491.04
5. Step 5: Solve for x
   x = 8,910,697,491.04/107,697.08
6. Step 6: Final answer
   x = 82,738.53