Finding the Fourth Proportional to 2,094,631.01, 3,141,941.86 and 557,626.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094,631.01 : 3,141,941.86 = 557,626.81 : x
2. Step 2: Convert to fraction form
   2,094,631.01/3,141,941.86 = 557,626.81/x
3. Step 3: Cross multiply
   2,094,631.01x = 3,141,941.86 × 557,626.81
4. Step 4: Simplify right side
   2,094,631.01x = 1,752,031,008,062.20
5. Step 5: Solve for x
   x = 1,752,031,008,062.20/2,094,631.01
6. Step 6: Final answer
   x = 836,438.97