Finding the Third Proportional to 1,070,466 and 1,576,129

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,466 : 1,576,129 = 1,576,129 : x
2. Step 2: Convert to fraction form
   1,070,466/1,576,129 = 1,576,129/x
3. Step 3: Cross multiply
   1,070,466x = 1,576,129 × 1,576,129
4. Step 4: Simplify right side
   1,070,466x = 2,484,182,624,641
5. Step 5: Solve for x
   x = 2,484,182,624,641/1,070,466
6. Step 6: Final answer
   x = 2,320,655.33