Finding the Third Proportional to 2,409,128 and 3,523,053

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409,128 : 3,523,053 = 3,523,053 : x
2. Step 2: Convert to fraction form
   2,409,128/3,523,053 = 3,523,053/x
3. Step 3: Cross multiply
   2,409,128x = 3,523,053 × 3,523,053
4. Step 4: Simplify right side
   2,409,128x = 12,411,902,440,809
5. Step 5: Solve for x
   x = 12,411,902,440,809/2,409,128
6. Step 6: Final answer
   x = 5,152,031.13