Finding the Fourth Proportional to 2,076,002.16, 3,113,735.40 and 656,201.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076,002.16 : 3,113,735.40 = 656,201.76 : x
2. Step 2: Convert to fraction form
   2,076,002.16/3,113,735.40 = 656,201.76/x
3. Step 3: Cross multiply
   2,076,002.16x = 3,113,735.40 × 656,201.76
4. Step 4: Simplify right side
   2,076,002.16x = 2,043,238,649,654.30
5. Step 5: Solve for x
   x = 2,043,238,649,654.30/2,076,002.16
6. Step 6: Final answer
   x = 984,217.98