Finding the Fourth Proportional to 2,013,072, 2,777,123.94 and 1,196,812.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,013,072 : 2,777,123.94 = 1,196,812.50 : x
2. Step 2: Convert to fraction form
   2,013,072/2,777,123.94 = 1,196,812.50/x
3. Step 3: Cross multiply
   2,013,072x = 2,777,123.94 × 1,196,812.50
4. Step 4: Simplify right side
   2,013,072x = 3,323,696,645,441.25
5. Step 5: Solve for x
   x = 3,323,696,645,441.25/2,013,072
6. Step 6: Final answer
   x = 1,651,057.01