Finding the Fourth Proportional to 42,285,706.70, 58,355,879.31 and 23,701,190.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,285,706.70 : 58,355,879.31 = 23,701,190.31 : x
2. Step 2: Convert to fraction form
   42,285,706.70/58,355,879.31 = 23,701,190.31/x
3. Step 3: Cross multiply
   42,285,706.70x = 58,355,879.31 × 23,701,190.31
4. Step 4: Simplify right side
   42,285,706.70x = 1,383,103,801,233,701.50
5. Step 5: Solve for x
   x = 1,383,103,801,233,701.50/42,285,706.70
6. Step 6: Final answer
   x = 32,708,541.71