Finding the Third Proportional to 1,070,460 and 1,576,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,460 : 1,576,120 = 1,576,120 : x
2. Step 2: Convert to fraction form
   1,070,460/1,576,120 = 1,576,120/x
3. Step 3: Cross multiply
   1,070,460x = 1,576,120 × 1,576,120
4. Step 4: Simplify right side
   1,070,460x = 2,484,154,254,400
5. Step 5: Solve for x
   x = 2,484,154,254,400/1,070,460
6. Step 6: Final answer
   x = 2,320,641.83