Finding the Third Proportional to 751,680 and 1,582,056

Step by Step Solution

1. Step 1: Write the proportion equation
   751,680 : 1,582,056 = 1,582,056 : x
2. Step 2: Convert to fraction form
   751,680/1,582,056 = 1,582,056/x
3. Step 3: Cross multiply
   751,680x = 1,582,056 × 1,582,056
4. Step 4: Simplify right side
   751,680x = 2,502,901,187,136
5. Step 5: Solve for x
   x = 2,502,901,187,136/751,680
6. Step 6: Final answer
   x = 3,329,742.96