Finding the Fourth Proportional to 67,610, 101,444.16 and 26,086.16

Step by Step Solution

1. Step 1: Write the proportion equation
   67,610 : 101,444.16 = 26,086.16 : x
2. Step 2: Convert to fraction form
   67,610/101,444.16 = 26,086.16/x
3. Step 3: Cross multiply
   67,610x = 101,444.16 × 26,086.16
4. Step 4: Simplify right side
   67,610x = 2,646,288,588.83
5. Step 5: Solve for x
   x = 2,646,288,588.83/67,610
6. Step 6: Final answer
   x = 39,140.49