Finding the Fourth Proportional to 122,184.24, 183,321.72 and 39,084.72

Step by Step Solution

1. Step 1: Write the proportion equation
   122,184.24 : 183,321.72 = 39,084.72 : x
2. Step 2: Convert to fraction form
   122,184.24/183,321.72 = 39,084.72/x
3. Step 3: Cross multiply
   122,184.24x = 183,321.72 × 39,084.72
4. Step 4: Simplify right side
   122,184.24x = 7,165,078,096.12
5. Step 5: Solve for x
   x = 7,165,078,096.12/122,184.24
6. Step 6: Final answer
   x = 58,641.59