Finding the Fourth Proportional to 24,135,773.94, 33,308,022.69 and 13,123,264.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,135,773.94 : 33,308,022.69 = 13,123,264.50 : x
2. Step 2: Convert to fraction form
   24,135,773.94/33,308,022.69 = 13,123,264.50/x
3. Step 3: Cross multiply
   24,135,773.94x = 33,308,022.69 × 13,123,264.50
4. Step 4: Simplify right side
   24,135,773.94x = 437,109,991,732,871.50
5. Step 5: Solve for x
   x = 437,109,991,732,871.50/24,135,773.94
6. Step 6: Final answer
   x = 18,110,460.96