Finding the Fourth Proportional to 3,672,005.94, 5,067,482.31 and 2,018,123.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672,005.94 : 5,067,482.31 = 2,018,123.06 : x
2. Step 2: Convert to fraction form
   3,672,005.94/5,067,482.31 = 2,018,123.06/x
3. Step 3: Cross multiply
   3,672,005.94x = 5,067,482.31 × 2,018,123.06
4. Step 4: Simplify right side
   3,672,005.94x = 10,226,802,880,615.66
5. Step 5: Solve for x
   x = 10,226,802,880,615.66/3,672,005.94
6. Step 6: Final answer
   x = 2,785,072.53