Finding the Fourth Proportional to 6,326,498.72, 8,731,192.72 and 3,610,651.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,326,498.72 : 8,731,192.72 = 3,610,651.04 : x
2. Step 2: Convert to fraction form
   6,326,498.72/8,731,192.72 = 3,610,651.04/x
3. Step 3: Cross multiply
   6,326,498.72x = 8,731,192.72 × 3,610,651.04
4. Step 4: Simplify right side
   6,326,498.72x = 31,525,290,074,908.43
5. Step 5: Solve for x
   x = 31,525,290,074,908.43/6,326,498.72
6. Step 6: Final answer
   x = 4,983,054.84