Finding the Fourth Proportional to 118,077.95, 162,941.63 and 67,084.00

Step by Step Solution

1. Step 1: Write the proportion equation
   118,077.95 : 162,941.63 = 67,084.00 : x
2. Step 2: Convert to fraction form
   118,077.95/162,941.63 = 67,084.00/x
3. Step 3: Cross multiply
   118,077.95x = 162,941.63 × 67,084.00
4. Step 4: Simplify right side
   118,077.95x = 10,930,775,564.15
5. Step 5: Solve for x
   x = 10,930,775,564.15/118,077.95
6. Step 6: Final answer
   x = 92,572.54