Finding the Third Proportional to 2,417,581.69 and 5,300,169.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,417,581.69 : 5,300,169.19 = 5,300,169.19 : x
2. Step 2: Convert to fraction form
   2,417,581.69/5,300,169.19 = 5,300,169.19/x
3. Step 3: Cross multiply
   2,417,581.69x = 5,300,169.19 × 5,300,169.19
4. Step 4: Simplify right side
   2,417,581.69x = 28,091,793,416,124.41
5. Step 5: Solve for x
   x = 28,091,793,416,124.41/2,417,581.69
6. Step 6: Final answer
   x = 11,619,790.79