Finding the Fourth Proportional to 33,638,994.42, 50,470,201.52 and 10,613,484.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,638,994.42 : 50,470,201.52 = 10,613,484.06 : x
2. Step 2: Convert to fraction form
   33,638,994.42/50,470,201.52 = 10,613,484.06/x
3. Step 3: Cross multiply
   33,638,994.42x = 50,470,201.52 × 10,613,484.06
4. Step 4: Simplify right side
   33,638,994.42x = 535,664,679,111,690.44
5. Step 5: Solve for x
   x = 535,664,679,111,690.44/33,638,994.42
6. Step 6: Final answer
   x = 15,923,920.69