Finding the Fourth Proportional to 2,413,118.64, 3,620,144.52 and 917,094

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413,118.64 : 3,620,144.52 = 917,094 : x
2. Step 2: Convert to fraction form
   2,413,118.64/3,620,144.52 = 917,094/x
3. Step 3: Cross multiply
   2,413,118.64x = 3,620,144.52 × 917,094
4. Step 4: Simplify right side
   2,413,118.64x = 3,320,012,818,424.88
5. Step 5: Solve for x
   x = 3,320,012,818,424.88/2,413,118.64
6. Step 6: Final answer
   x = 1,375,818.31