Finding the Third Proportional to 32,717,860 and 70,888,380

Step by Step Solution

1. Step 1: Write the proportion equation
   32,717,860 : 70,888,380 = 70,888,380 : x
2. Step 2: Convert to fraction form
   32,717,860/70,888,380 = 70,888,380/x
3. Step 3: Cross multiply
   32,717,860x = 70,888,380 × 70,888,380
4. Step 4: Simplify right side
   32,717,860x = 5,025,162,419,024,400
5. Step 5: Solve for x
   x = 5,025,162,419,024,400/32,717,860
6. Step 6: Final answer
   x = 153,590,803.89