Finding the Fourth Proportional to 2,126,094, 3,189,152.52 and 550,158

Step by Step Solution

1. Step 1: Write the proportion equation
   2,126,094 : 3,189,152.52 = 550,158 : x
2. Step 2: Convert to fraction form
   2,126,094/3,189,152.52 = 550,158/x
3. Step 3: Cross multiply
   2,126,094x = 3,189,152.52 × 550,158
4. Step 4: Simplify right side
   2,126,094x = 1,754,537,772,098.16
5. Step 5: Solve for x
   x = 1,754,537,772,098.16/2,126,094
6. Step 6: Final answer
   x = 825,239.98