Finding the Third Proportional to 1,536,748 and 2,255,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,536,748 : 2,255,300 = 2,255,300 : x
2. Step 2: Convert to fraction form
   1,536,748/2,255,300 = 2,255,300/x
3. Step 3: Cross multiply
   1,536,748x = 2,255,300 × 2,255,300
4. Step 4: Simplify right side
   1,536,748x = 5,086,378,090,000
5. Step 5: Solve for x
   x = 5,086,378,090,000/1,536,748
6. Step 6: Final answer
   x = 3,309,832.25