Finding the Fourth Proportional to 79,268.84, 118,893.54 and 46,007

Step by Step Solution

1. Step 1: Write the proportion equation
   79,268.84 : 118,893.54 = 46,007 : x
2. Step 2: Convert to fraction form
   79,268.84/118,893.54 = 46,007/x
3. Step 3: Cross multiply
   79,268.84x = 118,893.54 × 46,007
4. Step 4: Simplify right side
   79,268.84x = 5,469,935,094.78
5. Step 5: Solve for x
   x = 5,469,935,094.78/79,268.84
6. Step 6: Final answer
   x = 69,004.86