Finding the Fourth Proportional to 199,493, 275,300.34 and 110,069

Step by Step Solution

1. Step 1: Write the proportion equation
   199,493 : 275,300.34 = 110,069 : x
2. Step 2: Convert to fraction form
   199,493/275,300.34 = 110,069/x
3. Step 3: Cross multiply
   199,493x = 275,300.34 × 110,069
4. Step 4: Simplify right side
   199,493x = 30,302,033,123.46
5. Step 5: Solve for x
   x = 30,302,033,123.46/199,493
6. Step 6: Final answer
   x = 151,895.22