Finding the Fourth Proportional to 85,058.27, 117,379.48 and 46,817.00

Step by Step Solution

1. Step 1: Write the proportion equation
   85,058.27 : 117,379.48 = 46,817.00 : x
2. Step 2: Convert to fraction form
   85,058.27/117,379.48 = 46,817.00/x
3. Step 3: Cross multiply
   85,058.27x = 117,379.48 × 46,817.00
4. Step 4: Simplify right side
   85,058.27x = 5,495,354,499.00
5. Step 5: Solve for x
   x = 5,495,354,499.00/85,058.27
6. Step 6: Final answer
   x = 64,606.94