Finding the Fourth Proportional to 10,072,614.24, 15,111,863.52 and 3,249,036.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,072,614.24 : 15,111,863.52 = 3,249,036.48 : x
2. Step 2: Convert to fraction form
   10,072,614.24/15,111,863.52 = 3,249,036.48/x
3. Step 3: Cross multiply
   10,072,614.24x = 15,111,863.52 × 3,249,036.48
4. Step 4: Simplify right side
   10,072,614.24x = 49,098,995,857,261.21
5. Step 5: Solve for x
   x = 49,098,995,857,261.21/10,072,614.24
6. Step 6: Final answer
   x = 4,874,503.75