Finding the Fourth Proportional to 2,114,499.60, 2,917,935.36 and 1,147,610.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,114,499.60 : 2,917,935.36 = 1,147,610.52 : x
2. Step 2: Convert to fraction form
   2,114,499.60/2,917,935.36 = 1,147,610.52/x
3. Step 3: Cross multiply
   2,114,499.60x = 2,917,935.36 × 1,147,610.52
4. Step 4: Simplify right side
   2,114,499.60x = 3,348,653,315,815.99
5. Step 5: Solve for x
   x = 3,348,653,315,815.99/2,114,499.60
6. Step 6: Final answer
   x = 1,583,662.31