Finding the Fourth Proportional to 3,345,100.48, 4,616,090.72 and 1,894,766.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,345,100.48 : 4,616,090.72 = 1,894,766.72 : x
2. Step 2: Convert to fraction form
   3,345,100.48/4,616,090.72 = 1,894,766.72/x
3. Step 3: Cross multiply
   3,345,100.48x = 4,616,090.72 × 1,894,766.72
4. Step 4: Simplify right side
   3,345,100.48x = 8,746,415,072,756.84
5. Step 5: Solve for x
   x = 8,746,415,072,756.84/3,345,100.48
6. Step 6: Final answer
   x = 2,614,694.27