Finding the Fourth Proportional to 10,492,458.72, 15,739,246.32 and 3,304,554.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,492,458.72 : 15,739,246.32 = 3,304,554.72 : x
2. Step 2: Convert to fraction form
   10,492,458.72/15,739,246.32 = 3,304,554.72/x
3. Step 3: Cross multiply
   10,492,458.72x = 15,739,246.32 × 3,304,554.72
4. Step 4: Simplify right side
   10,492,458.72x = 52,011,200,715,998.63
5. Step 5: Solve for x
   x = 52,011,200,715,998.63/10,492,458.72
6. Step 6: Final answer
   x = 4,957,007.90