Finding the Fourth Proportional to 42,992,150, 59,328,758.72 and 23,413,365.40

Step by Step Solution

1. Step 1: Write the proportion equation
   42,992,150 : 59,328,758.72 = 23,413,365.40 : x
2. Step 2: Convert to fraction form
   42,992,150/59,328,758.72 = 23,413,365.40/x
3. Step 3: Cross multiply
   42,992,150x = 59,328,758.72 × 23,413,365.40
4. Step 4: Simplify right side
   42,992,150x = 1,389,085,906,639,796.25
5. Step 5: Solve for x
   x = 1,389,085,906,639,796.25/42,992,150
6. Step 6: Final answer
   x = 32,310,221.90