Finding the Fourth Proportional to 1,937,392.79, 2,904,514.52 and 676,106.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,937,392.79 : 2,904,514.52 = 676,106.15 : x
2. Step 2: Convert to fraction form
   1,937,392.79/2,904,514.52 = 676,106.15/x
3. Step 3: Cross multiply
   1,937,392.79x = 2,904,514.52 × 676,106.15
4. Step 4: Simplify right side
   1,937,392.79x = 1,963,760,111,833.19
5. Step 5: Solve for x
   x = 1,963,760,111,833.19/1,937,392.79
6. Step 6: Final answer
   x = 1,013,609.70