Finding the Fourth Proportional to 110,718.63, 152,812.59 and 69,344.82

Step by Step Solution

1. Step 1: Write the proportion equation
   110,718.63 : 152,812.59 = 69,344.82 : x
2. Step 2: Convert to fraction form
   110,718.63/152,812.59 = 69,344.82/x
3. Step 3: Cross multiply
   110,718.63x = 152,812.59 × 69,344.82
4. Step 4: Simplify right side
   110,718.63x = 10,596,761,547.28
5. Step 5: Solve for x
   x = 10,596,761,547.28/110,718.63
6. Step 6: Final answer
   x = 95,708.93