Finding the Third Proportional to 1,063,417 and 1,634,548

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,417 : 1,634,548 = 1,634,548 : x
2. Step 2: Convert to fraction form
   1,063,417/1,634,548 = 1,634,548/x
3. Step 3: Cross multiply
   1,063,417x = 1,634,548 × 1,634,548
4. Step 4: Simplify right side
   1,063,417x = 2,671,747,164,304
5. Step 5: Solve for x
   x = 2,671,747,164,304/1,063,417
6. Step 6: Final answer
   x = 2,512,417.20