Finding the Third Proportional to 1,653,531 and 3,543,258

Step by Step Solution

1. Step 1: Write the proportion equation
   1,653,531 : 3,543,258 = 3,543,258 : x
2. Step 2: Convert to fraction form
   1,653,531/3,543,258 = 3,543,258/x
3. Step 3: Cross multiply
   1,653,531x = 3,543,258 × 3,543,258
4. Step 4: Simplify right side
   1,653,531x = 12,554,677,254,564
5. Step 5: Solve for x
   x = 12,554,677,254,564/1,653,531
6. Step 6: Final answer
   x = 7,592,647.04