Finding the Fourth Proportional to 123,501.08, 170,429.27 and 69,784.94

Step by Step Solution

1. Step 1: Write the proportion equation
   123,501.08 : 170,429.27 = 69,784.94 : x
2. Step 2: Convert to fraction form
   123,501.08/170,429.27 = 69,784.94/x
3. Step 3: Cross multiply
   123,501.08x = 170,429.27 × 69,784.94
4. Step 4: Simplify right side
   123,501.08x = 11,893,396,458.34
5. Step 5: Solve for x
   x = 11,893,396,458.34/123,501.08
6. Step 6: Final answer
   x = 96,301.96