Finding the Fourth Proportional to 67,346.18, 92,935.96 and 37,131.00

Step by Step Solution

1. Step 1: Write the proportion equation
   67,346.18 : 92,935.96 = 37,131.00 : x
2. Step 2: Convert to fraction form
   67,346.18/92,935.96 = 37,131.00/x
3. Step 3: Cross multiply
   67,346.18x = 92,935.96 × 37,131.00
4. Step 4: Simplify right side
   67,346.18x = 3,450,804,689.42
5. Step 5: Solve for x
   x = 3,450,804,689.42/67,346.18
6. Step 6: Final answer
   x = 51,239.80