Finding the Third Proportional to 1,077,600 and 1,569,015

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,600 : 1,569,015 = 1,569,015 : x
2. Step 2: Convert to fraction form
   1,077,600/1,569,015 = 1,569,015/x
3. Step 3: Cross multiply
   1,077,600x = 1,569,015 × 1,569,015
4. Step 4: Simplify right side
   1,077,600x = 2,461,808,070,225
5. Step 5: Solve for x
   x = 2,461,808,070,225/1,077,600
6. Step 6: Final answer
   x = 2,284,528.65