Finding the Fourth Proportional to 107,522.79, 148,386.52 and 59,776.94

Step by Step Solution

1. Step 1: Write the proportion equation
   107,522.79 : 148,386.52 = 59,776.94 : x
2. Step 2: Convert to fraction form
   107,522.79/148,386.52 = 59,776.94/x
3. Step 3: Cross multiply
   107,522.79x = 148,386.52 × 59,776.94
4. Step 4: Simplify right side
   107,522.79x = 8,870,092,102.85
5. Step 5: Solve for x
   x = 8,870,092,102.85/107,522.79
6. Step 6: Final answer
   x = 82,495.00