Finding the Third Proportional to 2,364,921 and 3,606,430.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364,921 : 3,606,430.50 = 3,606,430.50 : x
2. Step 2: Convert to fraction form
   2,364,921/3,606,430.50 = 3,606,430.50/x
3. Step 3: Cross multiply
   2,364,921x = 3,606,430.50 × 3,606,430.50
4. Step 4: Simplify right side
   2,364,921x = 13,006,340,951,330.25
5. Step 5: Solve for x
   x = 13,006,340,951,330.25/2,364,921
6. Step 6: Final answer
   x = 5,499,693.63