Finding the Third Proportional to 1,533,502 and 2,321,743

Step by Step Solution

1. Step 1: Write the proportion equation
   1,533,502 : 2,321,743 = 2,321,743 : x
2. Step 2: Convert to fraction form
   1,533,502/2,321,743 = 2,321,743/x
3. Step 3: Cross multiply
   1,533,502x = 2,321,743 × 2,321,743
4. Step 4: Simplify right side
   1,533,502x = 5,390,490,558,049
5. Step 5: Solve for x
   x = 5,390,490,558,049/1,533,502
6. Step 6: Final answer
   x = 3,515,150.65