Finding the Fourth Proportional to 31,046,721.04, 42,534,162 and 29,883,105.82

Step by Step Solution

1. Step 1: Write the proportion equation
   31,046,721.04 : 42,534,162 = 29,883,105.82 : x
2. Step 2: Convert to fraction form
   31,046,721.04/42,534,162 = 29,883,105.82/x
3. Step 3: Cross multiply
   31,046,721.04x = 42,534,162 × 29,883,105.82
4. Step 4: Simplify right side
   31,046,721.04x = 1,271,052,864,011,022.75
5. Step 5: Solve for x
   x = 1,271,052,864,011,022.75/31,046,721.04
6. Step 6: Final answer
   x = 40,940,003.37