Finding the Fourth Proportional to 109,950.93, 151,748.56 and 69,668.43

Step by Step Solution

1. Step 1: Write the proportion equation
   109,950.93 : 151,748.56 = 69,668.43 : x
2. Step 2: Convert to fraction form
   109,950.93/151,748.56 = 69,668.43/x
3. Step 3: Cross multiply
   109,950.93x = 151,748.56 × 69,668.43
4. Step 4: Simplify right side
   109,950.93x = 10,572,083,929.96
5. Step 5: Solve for x
   x = 10,572,083,929.96/109,950.93
6. Step 6: Final answer
   x = 96,152.75