Finding the Fourth Proportional to 2,243,005.46, 3,095,307.60 and 1,276,114.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,005.46 : 3,095,307.60 = 1,276,114.94 : x
2. Step 2: Convert to fraction form
   2,243,005.46/3,095,307.60 = 1,276,114.94/x
3. Step 3: Cross multiply
   2,243,005.46x = 3,095,307.60 × 1,276,114.94
4. Step 4: Simplify right side
   2,243,005.46x = 3,949,968,272,255.54
5. Step 5: Solve for x
   x = 3,949,968,272,255.54/2,243,005.46
6. Step 6: Final answer
   x = 1,761,015.90