Finding the Fourth Proportional to 2,406.12, 3,316.86 and 1,473

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406.12 : 3,316.86 = 1,473 : x
2. Step 2: Convert to fraction form
   2,406.12/3,316.86 = 1,473/x
3. Step 3: Cross multiply
   2,406.12x = 3,316.86 × 1,473
4. Step 4: Simplify right side
   2,406.12x = 4,885,734.78
5. Step 5: Solve for x
   x = 4,885,734.78/2,406.12
6. Step 6: Final answer
   x = 2,030.54