Finding the Fourth Proportional to 2,802,878.03, 3,867,970.73 and 1,513,718.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802,878.03 : 3,867,970.73 = 1,513,718.69 : x
2. Step 2: Convert to fraction form
   2,802,878.03/3,867,970.73 = 1,513,718.69/x
3. Step 3: Cross multiply
   2,802,878.03x = 3,867,970.73 × 1,513,718.69
4. Step 4: Simplify right side
   2,802,878.03x = 5,855,019,559,465.50
5. Step 5: Solve for x
   x = 5,855,019,559,465.50/2,802,878.03
6. Step 6: Final answer
   x = 2,088,931.27