Finding the Third Proportional to 749,373 and 1,015,801.50

Step by Step Solution

1. Step 1: Write the proportion equation
   749,373 : 1,015,801.50 = 1,015,801.50 : x
2. Step 2: Convert to fraction form
   749,373/1,015,801.50 = 1,015,801.50/x
3. Step 3: Cross multiply
   749,373x = 1,015,801.50 × 1,015,801.50
4. Step 4: Simplify right side
   749,373x = 1,031,852,687,402.25
5. Step 5: Solve for x
   x = 1,031,852,687,402.25/749,373
6. Step 6: Final answer
   x = 1,376,954.72