Finding the Third Proportional to 32,989,992 and 71,089,152

Step by Step Solution

1. Step 1: Write the proportion equation
   32,989,992 : 71,089,152 = 71,089,152 : x
2. Step 2: Convert to fraction form
   32,989,992/71,089,152 = 71,089,152/x
3. Step 3: Cross multiply
   32,989,992x = 71,089,152 × 71,089,152
4. Step 4: Simplify right side
   32,989,992x = 5,053,667,532,079,104
5. Step 5: Solve for x
   x = 5,053,667,532,079,104/32,989,992
6. Step 6: Final answer
   x = 153,187,898.08