Finding the Third Proportional to 15,320,128.88 and 32,825,875.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,320,128.88 : 32,825,875.50 = 32,825,875.50 : x
2. Step 2: Convert to fraction form
   15,320,128.88/32,825,875.50 = 32,825,875.50/x
3. Step 3: Cross multiply
   15,320,128.88x = 32,825,875.50 × 32,825,875.50
4. Step 4: Simplify right side
   15,320,128.88x = 1,077,538,102,341,500.25
5. Step 5: Solve for x
   x = 1,077,538,102,341,500.25/15,320,128.88
6. Step 6: Final answer
   x = 70,334,793.60