Finding the Fourth Proportional to 3,382,417.91, 5,073,086.76 and 985,701.92

Step by Step Solution

1. Step 1: Write the proportion equation
   3,382,417.91 : 5,073,086.76 = 985,701.92 : x
2. Step 2: Convert to fraction form
   3,382,417.91/5,073,086.76 = 985,701.92/x
3. Step 3: Cross multiply
   3,382,417.91x = 5,073,086.76 × 985,701.92
4. Step 4: Simplify right side
   3,382,417.91x = 5,000,551,334,293.15
5. Step 5: Solve for x
   x = 5,000,551,334,293.15/3,382,417.91
6. Step 6: Final answer
   x = 1,478,395.48