Finding the Fourth Proportional to 1,626,411.37, 2,244,460.86 and 901,271.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,626,411.37 : 2,244,460.86 = 901,271.18 : x
2. Step 2: Convert to fraction form
   1,626,411.37/2,244,460.86 = 901,271.18/x
3. Step 3: Cross multiply
   1,626,411.37x = 2,244,460.86 × 901,271.18
4. Step 4: Simplify right side
   1,626,411.37x = 2,022,867,893,367.17
5. Step 5: Solve for x
   x = 2,022,867,893,367.17/1,626,411.37
6. Step 6: Final answer
   x = 1,243,761.53