Finding the Third Proportional to 997,875 and 1,536,178.50

Step by Step Solution

1. Step 1: Write the proportion equation
   997,875 : 1,536,178.50 = 1,536,178.50 : x
2. Step 2: Convert to fraction form
   997,875/1,536,178.50 = 1,536,178.50/x
3. Step 3: Cross multiply
   997,875x = 1,536,178.50 × 1,536,178.50
4. Step 4: Simplify right side
   997,875x = 2,359,844,383,862.25
5. Step 5: Solve for x
   x = 2,359,844,383,862.25/997,875
6. Step 6: Final answer
   x = 2,364,869.73