Finding the Fourth Proportional to 2,981,337.96, 4,116,803.59 and 2,884,931.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,981,337.96 : 4,116,803.59 = 2,884,931.25 : x
2. Step 2: Convert to fraction form
   2,981,337.96/4,116,803.59 = 2,884,931.25/x
3. Step 3: Cross multiply
   2,981,337.96x = 4,116,803.59 × 2,884,931.25
4. Step 4: Simplify right side
   2,981,337.96x = 11,876,695,322,770.54
5. Step 5: Solve for x
   x = 11,876,695,322,770.54/2,981,337.96
6. Step 6: Final answer
   x = 3,983,679.64