Finding the Fourth Proportional to 2,685,435.32, 3,705,982.37 and 1,901,904.95

Step by Step Solution

1. Step 1: Write the proportion equation
   2,685,435.32 : 3,705,982.37 = 1,901,904.95 : x
2. Step 2: Convert to fraction form
   2,685,435.32/3,705,982.37 = 1,901,904.95/x
3. Step 3: Cross multiply
   2,685,435.32x = 3,705,982.37 × 1,901,904.95
4. Step 4: Simplify right side
   2,685,435.32x = 7,048,426,186,076.30
5. Step 5: Solve for x
   x = 7,048,426,186,076.30/2,685,435.32
6. Step 6: Final answer
   x = 2,624,686.64