Finding the Third Proportional to 702,961.31 and 1,064,300.34

Step by Step Solution

1. Step 1: Write the proportion equation
   702,961.31 : 1,064,300.34 = 1,064,300.34 : x
2. Step 2: Convert to fraction form
   702,961.31/1,064,300.34 = 1,064,300.34/x
3. Step 3: Cross multiply
   702,961.31x = 1,064,300.34 × 1,064,300.34
4. Step 4: Simplify right side
   702,961.31x = 1,132,735,221,706.37
5. Step 5: Solve for x
   x = 1,132,735,221,706.37/702,961.31
6. Step 6: Final answer
   x = 1,611,376.33