Finding the Fourth Proportional to 42,014,649.78, 63,022,091.85 and 16,114,890.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,014,649.78 : 63,022,091.85 = 16,114,890.06 : x
2. Step 2: Convert to fraction form
   42,014,649.78/63,022,091.85 = 16,114,890.06/x
3. Step 3: Cross multiply
   42,014,649.78x = 63,022,091.85 × 16,114,890.06
4. Step 4: Simplify right side
   42,014,649.78x = 1,015,594,081,513,972.12
5. Step 5: Solve for x
   x = 1,015,594,081,513,972.12/42,014,649.78
6. Step 6: Final answer
   x = 24,172,380.03