Finding the Fourth Proportional to 93,184.22, 139,803.57 and 30,002.94

Step by Step Solution

1. Step 1: Write the proportion equation
   93,184.22 : 139,803.57 = 30,002.94 : x
2. Step 2: Convert to fraction form
   93,184.22/139,803.57 = 30,002.94/x
3. Step 3: Cross multiply
   93,184.22x = 139,803.57 × 30,002.94
4. Step 4: Simplify right side
   93,184.22x = 4,194,518,122.50
5. Step 5: Solve for x
   x = 4,194,518,122.50/93,184.22
6. Step 6: Final answer
   x = 45,013.18