Finding the Fourth Proportional to 3,689,061.29, 5,526,181.04 and 1,836,993.45

Step by Step Solution

1. Step 1: Write the proportion equation
   3,689,061.29 : 5,526,181.04 = 1,836,993.45 : x
2. Step 2: Convert to fraction form
   3,689,061.29/5,526,181.04 = 1,836,993.45/x
3. Step 3: Cross multiply
   3,689,061.29x = 5,526,181.04 × 1,836,993.45
4. Step 4: Simplify right side
   3,689,061.29x = 10,151,558,373,994.19
5. Step 5: Solve for x
   x = 10,151,558,373,994.19/3,689,061.29
6. Step 6: Final answer
   x = 2,751,799.87