Finding the Fourth Proportional to 2,666,326.29, 3,678,483.30 and 1,548,524.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,666,326.29 : 3,678,483.30 = 1,548,524.77 : x
2. Step 2: Convert to fraction form
   2,666,326.29/3,678,483.30 = 1,548,524.77/x
3. Step 3: Cross multiply
   2,666,326.29x = 3,678,483.30 × 1,548,524.77
4. Step 4: Simplify right side
   2,666,326.29x = 5,696,222,491,078.17
5. Step 5: Solve for x
   x = 5,696,222,491,078.17/2,666,326.29
6. Step 6: Final answer
   x = 2,136,356.12