Finding the Fourth Proportional to 2,355,602.33, 3,526,428.31 and 1,454,145.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,355,602.33 : 3,526,428.31 = 1,454,145.55 : x
2. Step 2: Convert to fraction form
   2,355,602.33/3,526,428.31 = 1,454,145.55/x
3. Step 3: Cross multiply
   2,355,602.33x = 3,526,428.31 × 1,454,145.55
4. Step 4: Simplify right side
   2,355,602.33x = 5,127,940,034,380.52
5. Step 5: Solve for x
   x = 5,127,940,034,380.52/2,355,602.33
6. Step 6: Final answer
   x = 2,176,912.45