Finding the Fourth Proportional to 1,873,350.50, 2,585,223.54 and 1,013,910.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,873,350.50 : 2,585,223.54 = 1,013,910.72 : x
2. Step 2: Convert to fraction form
   1,873,350.50/2,585,223.54 = 1,013,910.72/x
3. Step 3: Cross multiply
   1,873,350.50x = 2,585,223.54 × 1,013,910.72
4. Step 4: Simplify right side
   1,873,350.50x = 2,621,185,860,802.35
5. Step 5: Solve for x
   x = 2,621,185,860,802.35/1,873,350.50
6. Step 6: Final answer
   x = 1,399,196.71