Finding the Third Proportional to 1,610,226 and 3,445,940

Step by Step Solution

1. Step 1: Write the proportion equation
   1,610,226 : 3,445,940 = 3,445,940 : x
2. Step 2: Convert to fraction form
   1,610,226/3,445,940 = 3,445,940/x
3. Step 3: Cross multiply
   1,610,226x = 3,445,940 × 3,445,940
4. Step 4: Simplify right side
   1,610,226x = 11,874,502,483,600
5. Step 5: Solve for x
   x = 11,874,502,483,600/1,610,226
6. Step 6: Final answer
   x = 7,374,432.21