Finding the Third Proportional to 841,129 and 1,845,103

Step by Step Solution

1. Step 1: Write the proportion equation
   841,129 : 1,845,103 = 1,845,103 : x
2. Step 2: Convert to fraction form
   841,129/1,845,103 = 1,845,103/x
3. Step 3: Cross multiply
   841,129x = 1,845,103 × 1,845,103
4. Step 4: Simplify right side
   841,129x = 3,404,405,080,609
5. Step 5: Solve for x
   x = 3,404,405,080,609/841,129
6. Step 6: Final answer
   x = 4,047,423.26