Finding the Fourth Proportional to 77,384.06, 116,086.41 and 30,626.00

Step by Step Solution

1. Step 1: Write the proportion equation
   77,384.06 : 116,086.41 = 30,626.00 : x
2. Step 2: Convert to fraction form
   77,384.06/116,086.41 = 30,626.00/x
3. Step 3: Cross multiply
   77,384.06x = 116,086.41 × 30,626.00
4. Step 4: Simplify right side
   77,384.06x = 3,555,261,812.23
5. Step 5: Solve for x
   x = 3,555,261,812.23/77,384.06
6. Step 6: Final answer
   x = 45,943.08