Finding the Fourth Proportional to 2,124,740.61, 2,932,067.52 and 1,157,851.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,124,740.61 : 2,932,067.52 = 1,157,851.17 : x
2. Step 2: Convert to fraction form
   2,124,740.61/2,932,067.52 = 1,157,851.17/x
3. Step 3: Cross multiply
   2,124,740.61x = 2,932,067.52 × 1,157,851.17
4. Step 4: Simplify right side
   2,124,740.61x = 3,394,897,808,551.00
5. Step 5: Solve for x
   x = 3,394,897,808,551.00/2,124,740.61
6. Step 6: Final answer
   x = 1,597,794.00