Finding the Third Proportional to 1,090,484 and 1,655,346

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,484 : 1,655,346 = 1,655,346 : x
2. Step 2: Convert to fraction form
   1,090,484/1,655,346 = 1,655,346/x
3. Step 3: Cross multiply
   1,090,484x = 1,655,346 × 1,655,346
4. Step 4: Simplify right side
   1,090,484x = 2,740,170,379,716
5. Step 5: Solve for x
   x = 2,740,170,379,716/1,090,484
6. Step 6: Final answer
   x = 2,512,802.00