Finding the Fourth Proportional to 2,077,920.30, 3,114,256.05 and 1,010,664.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,077,920.30 : 3,114,256.05 = 1,010,664.30 : x
2. Step 2: Convert to fraction form
   2,077,920.30/3,114,256.05 = 1,010,664.30/x
3. Step 3: Cross multiply
   2,077,920.30x = 3,114,256.05 × 1,010,664.30
4. Step 4: Simplify right side
   2,077,920.30x = 3,147,467,410,794.02
5. Step 5: Solve for x
   x = 3,147,467,410,794.02/2,077,920.30
6. Step 6: Final answer
   x = 1,514,719.99