Finding the Third Proportional to 905,475 and 1,885,362

Step by Step Solution

1. Step 1: Write the proportion equation
   905,475 : 1,885,362 = 1,885,362 : x
2. Step 2: Convert to fraction form
   905,475/1,885,362 = 1,885,362/x
3. Step 3: Cross multiply
   905,475x = 1,885,362 × 1,885,362
4. Step 4: Simplify right side
   905,475x = 3,554,589,871,044
5. Step 5: Solve for x
   x = 3,554,589,871,044/905,475
6. Step 6: Final answer
   x = 3,925,663.18