Finding the Third Proportional to 6,161,256 and 13,739,188.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,161,256 : 13,739,188.50 = 13,739,188.50 : x
2. Step 2: Convert to fraction form
   6,161,256/13,739,188.50 = 13,739,188.50/x
3. Step 3: Cross multiply
   6,161,256x = 13,739,188.50 × 13,739,188.50
4. Step 4: Simplify right side
   6,161,256x = 188,765,300,638,532.25
5. Step 5: Solve for x
   x = 188,765,300,638,532.25/6,161,256
6. Step 6: Final answer
   x = 30,637,470.78