Finding the Fourth Proportional to 2,210.07, 3,050.94 and 1,402.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210.07 : 3,050.94 = 1,402.93 : x
2. Step 2: Convert to fraction form
   2,210.07/3,050.94 = 1,402.93/x
3. Step 3: Cross multiply
   2,210.07x = 3,050.94 × 1,402.93
4. Step 4: Simplify right side
   2,210.07x = 4,280,255.25
5. Step 5: Solve for x
   x = 4,280,255.25/2,210.07
6. Step 6: Final answer
   x = 1,936.71