Finding the Third Proportional to 2,357,302 and 5,146,397

Step by Step Solution

1. Step 1: Write the proportion equation
   2,357,302 : 5,146,397 = 5,146,397 : x
2. Step 2: Convert to fraction form
   2,357,302/5,146,397 = 5,146,397/x
3. Step 3: Cross multiply
   2,357,302x = 5,146,397 × 5,146,397
4. Step 4: Simplify right side
   2,357,302x = 26,485,402,081,609
5. Step 5: Solve for x
   x = 26,485,402,081,609/2,357,302
6. Step 6: Final answer
   x = 11,235,472.62