Finding the Third Proportional to 2,546,424 and 3,460,392

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546,424 : 3,460,392 = 3,460,392 : x
2. Step 2: Convert to fraction form
   2,546,424/3,460,392 = 3,460,392/x
3. Step 3: Cross multiply
   2,546,424x = 3,460,392 × 3,460,392
4. Step 4: Simplify right side
   2,546,424x = 11,974,312,793,664
5. Step 5: Solve for x
   x = 11,974,312,793,664/2,546,424
6. Step 6: Final answer
   x = 4,702,403.37