Finding the Third Proportional to 1,532,398 and 3,363,685

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532,398 : 3,363,685 = 3,363,685 : x
2. Step 2: Convert to fraction form
   1,532,398/3,363,685 = 3,363,685/x
3. Step 3: Cross multiply
   1,532,398x = 3,363,685 × 3,363,685
4. Step 4: Simplify right side
   1,532,398x = 11,314,376,779,225
5. Step 5: Solve for x
   x = 11,314,376,779,225/1,532,398
6. Step 6: Final answer
   x = 7,383,445.28