Finding the Fourth Proportional to 2,010,045.84, 2,773,969.56 and 1,139,049.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,045.84 : 2,773,969.56 = 1,139,049.60 : x
2. Step 2: Convert to fraction form
   2,010,045.84/2,773,969.56 = 1,139,049.60/x
3. Step 3: Cross multiply
   2,010,045.84x = 2,773,969.56 × 1,139,049.60
4. Step 4: Simplify right side
   2,010,045.84x = 3,159,688,917,730.18
5. Step 5: Solve for x
   x = 3,159,688,917,730.18/2,010,045.84
6. Step 6: Final answer
   x = 1,571,948.69