Finding the Third Proportional to 15,090,477.75 and 32,687,919.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,090,477.75 : 32,687,919.50 = 32,687,919.50 : x
2. Step 2: Convert to fraction form
   15,090,477.75/32,687,919.50 = 32,687,919.50/x
3. Step 3: Cross multiply
   15,090,477.75x = 32,687,919.50 × 32,687,919.50
4. Step 4: Simplify right side
   15,090,477.75x = 1,068,500,081,238,480.25
5. Step 5: Solve for x
   x = 1,068,500,081,238,480.25/15,090,477.75
6. Step 6: Final answer
   x = 70,806,246.09