Finding the Fourth Proportional to 2,076,233.70, 3,113,966.55 and 580,016.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076,233.70 : 3,113,966.55 = 580,016.10 : x
2. Step 2: Convert to fraction form
   2,076,233.70/3,113,966.55 = 580,016.10/x
3. Step 3: Cross multiply
   2,076,233.70x = 3,113,966.55 × 580,016.10
4. Step 4: Simplify right side
   2,076,233.70x = 1,806,150,733,861.45
5. Step 5: Solve for x
   x = 1,806,150,733,861.45/2,076,233.70
6. Step 6: Final answer
   x = 869,916.88