Finding the Fourth Proportional to 2,976,055.86, 4,107,063.38 and 1,829,914.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,976,055.86 : 4,107,063.38 = 1,829,914.78 : x
2. Step 2: Convert to fraction form
   2,976,055.86/4,107,063.38 = 1,829,914.78/x
3. Step 3: Cross multiply
   2,976,055.86x = 4,107,063.38 × 1,829,914.78
4. Step 4: Simplify right side
   2,976,055.86x = 7,515,575,981,458.76
5. Step 5: Solve for x
   x = 7,515,575,981,458.76/2,976,055.86
6. Step 6: Final answer
   x = 2,525,347.75