Finding the Fourth Proportional to 6,293,345.63, 9,445,062.96 and 3,261,578.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,293,345.63 : 9,445,062.96 = 3,261,578.27 : x
2. Step 2: Convert to fraction form
   6,293,345.63/9,445,062.96 = 3,261,578.27/x
3. Step 3: Cross multiply
   6,293,345.63x = 9,445,062.96 × 3,261,578.27
4. Step 4: Simplify right side
   6,293,345.63x = 30,805,812,061,892.57
5. Step 5: Solve for x
   x = 30,805,812,061,892.57/6,293,345.63
6. Step 6: Final answer
   x = 4,894,981.76