Finding the Fourth Proportional to 43,267,443.57, 64,909,825.92 and 15,973,902.27

Step by Step Solution

1. Step 1: Write the proportion equation
   43,267,443.57 : 64,909,825.92 = 15,973,902.27 : x
2. Step 2: Convert to fraction form
   43,267,443.57/64,909,825.92 = 15,973,902.27/x
3. Step 3: Cross multiply
   43,267,443.57x = 64,909,825.92 × 15,973,902.27
4. Step 4: Simplify right side
   43,267,443.57x = 1,036,863,215,608,792.88
5. Step 5: Solve for x
   x = 1,036,863,215,608,792.88/43,267,443.57
6. Step 6: Final answer
   x = 23,964,050.80