Finding the Third Proportional to 1,053,798 and 1,634,761

Step by Step Solution

1. Step 1: Write the proportion equation
   1,053,798 : 1,634,761 = 1,634,761 : x
2. Step 2: Convert to fraction form
   1,053,798/1,634,761 = 1,634,761/x
3. Step 3: Cross multiply
   1,053,798x = 1,634,761 × 1,634,761
4. Step 4: Simplify right side
   1,053,798x = 2,672,443,527,121
5. Step 5: Solve for x
   x = 2,672,443,527,121/1,053,798
6. Step 6: Final answer
   x = 2,536,011.20