Finding the Fourth Proportional to 42,275,049.72, 58,343,166.54 and 23,943,596.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,275,049.72 : 58,343,166.54 = 23,943,596.28 : x
2. Step 2: Convert to fraction form
   42,275,049.72/58,343,166.54 = 23,943,596.28/x
3. Step 3: Cross multiply
   42,275,049.72x = 58,343,166.54 × 23,943,596.28
4. Step 4: Simplify right side
   42,275,049.72x = 1,396,945,225,330,564.50
5. Step 5: Solve for x
   x = 1,396,945,225,330,564.50/42,275,049.72
6. Step 6: Final answer
   x = 33,044,200.65