Finding the Fourth Proportional to 42,022,016.18, 57,991,269.66 and 23,687,296.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,022,016.18 : 57,991,269.66 = 23,687,296.82 : x
2. Step 2: Convert to fraction form
   42,022,016.18/57,991,269.66 = 23,687,296.82/x
3. Step 3: Cross multiply
   42,022,016.18x = 57,991,269.66 × 23,687,296.82
4. Step 4: Simplify right side
   42,022,016.18x = 1,373,656,417,405,080.50
5. Step 5: Solve for x
   x = 1,373,656,417,405,080.50/42,022,016.18
6. Step 6: Final answer
   x = 32,688,969.79