Finding the Fourth Proportional to 1,955,956.97, 2,698,582.56 and 1,139,974.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,955,956.97 : 2,698,582.56 = 1,139,974.04 : x
2. Step 2: Convert to fraction form
   1,955,956.97/2,698,582.56 = 1,139,974.04/x
3. Step 3: Cross multiply
   1,955,956.97x = 2,698,582.56 × 1,139,974.04
4. Step 4: Simplify right side
   1,955,956.97x = 3,076,314,063,196.74
5. Step 5: Solve for x
   x = 3,076,314,063,196.74/1,955,956.97
6. Step 6: Final answer
   x = 1,572,792.30