Finding the Third Proportional to 1,063,432 and 1,634,570

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,432 : 1,634,570 = 1,634,570 : x
2. Step 2: Convert to fraction form
   1,063,432/1,634,570 = 1,634,570/x
3. Step 3: Cross multiply
   1,063,432x = 1,634,570 × 1,634,570
4. Step 4: Simplify right side
   1,063,432x = 2,671,819,084,900
5. Step 5: Solve for x
   x = 2,671,819,084,900/1,063,432
6. Step 6: Final answer
   x = 2,512,449.39