Finding the Third Proportional to 2,103,310 and 3,434,154

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,310 : 3,434,154 = 3,434,154 : x
2. Step 2: Convert to fraction form
   2,103,310/3,434,154 = 3,434,154/x
3. Step 3: Cross multiply
   2,103,310x = 3,434,154 × 3,434,154
4. Step 4: Simplify right side
   2,103,310x = 11,793,413,695,716
5. Step 5: Solve for x
   x = 11,793,413,695,716/2,103,310
6. Step 6: Final answer
   x = 5,607,073.47