Finding the Third Proportional to 32,765,836 and 72,804,120

Step by Step Solution

1. Step 1: Write the proportion equation
   32,765,836 : 72,804,120 = 72,804,120 : x
2. Step 2: Convert to fraction form
   32,765,836/72,804,120 = 72,804,120/x
3. Step 3: Cross multiply
   32,765,836x = 72,804,120 × 72,804,120
4. Step 4: Simplify right side
   32,765,836x = 5,300,439,888,974,400
5. Step 5: Solve for x
   x = 5,300,439,888,974,400/32,765,836
6. Step 6: Final answer
   x = 161,767,271.53