Finding the Fourth Proportional to 155,308.19, 233,050.77 and 60,526.04

Step by Step Solution

1. Step 1: Write the proportion equation
   155,308.19 : 233,050.77 = 60,526.04 : x
2. Step 2: Convert to fraction form
   155,308.19/233,050.77 = 60,526.04/x
3. Step 3: Cross multiply
   155,308.19x = 233,050.77 × 60,526.04
4. Step 4: Simplify right side
   155,308.19x = 14,105,639,061.80
5. Step 5: Solve for x
   x = 14,105,639,061.80/155,308.19
6. Step 6: Final answer
   x = 90,823.54