Finding the Fourth Proportional to 67,806.72, 101,677.28 and 23,417.91

Step by Step Solution

1. Step 1: Write the proportion equation
   67,806.72 : 101,677.28 = 23,417.91 : x
2. Step 2: Convert to fraction form
   67,806.72/101,677.28 = 23,417.91/x
3. Step 3: Cross multiply
   67,806.72x = 101,677.28 × 23,417.91
4. Step 4: Simplify right side
   67,806.72x = 2,381,069,275.00
5. Step 5: Solve for x
   x = 2,381,069,275.00/67,806.72
6. Step 6: Final answer
   x = 35,115.54