Finding the Fourth Proportional to 2,802,913.40, 3,868,019.54 and 1,513,754.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802,913.40 : 3,868,019.54 = 1,513,754.06 : x
2. Step 2: Convert to fraction form
   2,802,913.40/3,868,019.54 = 1,513,754.06/x
3. Step 3: Cross multiply
   2,802,913.40x = 3,868,019.54 × 1,513,754.06
4. Step 4: Simplify right side
   2,802,913.40x = 5,855,230,282,834.33
5. Step 5: Solve for x
   x = 5,855,230,282,834.33/2,802,913.40
6. Step 6: Final answer
   x = 2,088,980.09