Finding the Fourth Proportional to 2,050,380.06, 3,076,228.17 and 985,499.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050,380.06 : 3,076,228.17 = 985,499.34 : x
2. Step 2: Convert to fraction form
   2,050,380.06/3,076,228.17 = 985,499.34/x
3. Step 3: Cross multiply
   2,050,380.06x = 3,076,228.17 × 985,499.34
4. Step 4: Simplify right side
   2,050,380.06x = 3,031,620,831,224.41
5. Step 5: Solve for x
   x = 3,031,620,831,224.41/2,050,380.06
6. Step 6: Final answer
   x = 1,478,565.31