Finding the Fourth Proportional to 107,752.56, 148,792.54 and 67,535.46

Step by Step Solution

1. Step 1: Write the proportion equation
   107,752.56 : 148,792.54 = 67,535.46 : x
2. Step 2: Convert to fraction form
   107,752.56/148,792.54 = 67,535.46/x
3. Step 3: Cross multiply
   107,752.56x = 148,792.54 × 67,535.46
4. Step 4: Simplify right side
   107,752.56x = 10,048,772,633.47
5. Step 5: Solve for x
   x = 10,048,772,633.47/107,752.56
6. Step 6: Final answer
   x = 93,257.86