Finding the Fourth Proportional to 433,086.03, 597,677.27 and 242,099.37

Step by Step Solution

1. Step 1: Write the proportion equation
   433,086.03 : 597,677.27 = 242,099.37 : x
2. Step 2: Convert to fraction form
   433,086.03/597,677.27 = 242,099.37/x
3. Step 3: Cross multiply
   433,086.03x = 597,677.27 × 242,099.37
4. Step 4: Simplify right side
   433,086.03x = 144,697,289,319.82
5. Step 5: Solve for x
   x = 144,697,289,319.82/433,086.03
6. Step 6: Final answer
   x = 334,107.50