Finding the Fourth Proportional to 7,431,968.91, 10,256,095.98 and 4,124,762.31

Step by Step Solution

1. Step 1: Write the proportion equation
   7,431,968.91 : 10,256,095.98 = 4,124,762.31 : x
2. Step 2: Convert to fraction form
   7,431,968.91/10,256,095.98 = 4,124,762.31/x
3. Step 3: Cross multiply
   7,431,968.91x = 10,256,095.98 × 4,124,762.31
4. Step 4: Simplify right side
   7,431,968.91x = 42,303,958,146,046.52
5. Step 5: Solve for x
   x = 42,303,958,146,046.52/7,431,968.91
6. Step 6: Final answer
   x = 5,692,160.27