Finding the Fourth Proportional to 347,807.25, 521,558.94 and 123,093

Step by Step Solution

1. Step 1: Write the proportion equation
   347,807.25 : 521,558.94 = 123,093 : x
2. Step 2: Convert to fraction form
   347,807.25/521,558.94 = 123,093/x
3. Step 3: Cross multiply
   347,807.25x = 521,558.94 × 123,093
4. Step 4: Simplify right side
   347,807.25x = 64,200,254,601.42
5. Step 5: Solve for x
   x = 64,200,254,601.42/347,807.25
6. Step 6: Final answer
   x = 184,585.73