Finding the Third Proportional to 1,029,412 and 1,485,064

Step by Step Solution

1. Step 1: Write the proportion equation
   1,029,412 : 1,485,064 = 1,485,064 : x
2. Step 2: Convert to fraction form
   1,029,412/1,485,064 = 1,485,064/x
3. Step 3: Cross multiply
   1,029,412x = 1,485,064 × 1,485,064
4. Step 4: Simplify right side
   1,029,412x = 2,205,415,084,096
5. Step 5: Solve for x
   x = 2,205,415,084,096/1,029,412
6. Step 6: Final answer
   x = 2,142,402.73