Finding the Third Proportional to 2,406,561 and 3,610,354.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406,561 : 3,610,354.50 = 3,610,354.50 : x
2. Step 2: Convert to fraction form
   2,406,561/3,610,354.50 = 3,610,354.50/x
3. Step 3: Cross multiply
   2,406,561x = 3,610,354.50 × 3,610,354.50
4. Step 4: Simplify right side
   2,406,561x = 13,034,659,615,670.25
5. Step 5: Solve for x
   x = 13,034,659,615,670.25/2,406,561
6. Step 6: Final answer
   x = 5,416,301.36