Finding the Fourth Proportional to 33,638,996.42, 50,470,204.52 and 10,613,486.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,638,996.42 : 50,470,204.52 = 10,613,486.06 : x
2. Step 2: Convert to fraction form
   33,638,996.42/50,470,204.52 = 10,613,486.06/x
3. Step 3: Cross multiply
   33,638,996.42x = 50,470,204.52 × 10,613,486.06
4. Step 4: Simplify right side
   33,638,996.42x = 535,664,812,118,369.06
5. Step 5: Solve for x
   x = 535,664,812,118,369.06/33,638,996.42
6. Step 6: Final answer
   x = 15,923,923.69