Finding the Third Proportional to 703,633.50 and 1,536,300

Step by Step Solution

1. Step 1: Write the proportion equation
   703,633.50 : 1,536,300 = 1,536,300 : x
2. Step 2: Convert to fraction form
   703,633.50/1,536,300 = 1,536,300/x
3. Step 3: Cross multiply
   703,633.50x = 1,536,300 × 1,536,300
4. Step 4: Simplify right side
   703,633.50x = 2,360,217,690,000
5. Step 5: Solve for x
   x = 2,360,217,690,000/703,633.50
6. Step 6: Final answer
   x = 3,354,328.20