Finding the Fourth Proportional to 3,672,002.94, 5,067,478.17 and 2,018,120.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672,002.94 : 5,067,478.17 = 2,018,120.06 : x
2. Step 2: Convert to fraction form
   3,672,002.94/5,067,478.17 = 2,018,120.06/x
3. Step 3: Cross multiply
   3,672,002.94x = 5,067,478.17 × 2,018,120.06
4. Step 4: Simplify right side
   3,672,002.94x = 10,226,779,323,151.70
5. Step 5: Solve for x
   x = 10,226,779,323,151.70/3,672,002.94
6. Step 6: Final answer
   x = 2,785,068.39