Finding the Third Proportional to 32,821,532 and 71,422,576

Step by Step Solution

1. Step 1: Write the proportion equation
   32,821,532 : 71,422,576 = 71,422,576 : x
2. Step 2: Convert to fraction form
   32,821,532/71,422,576 = 71,422,576/x
3. Step 3: Cross multiply
   32,821,532x = 71,422,576 × 71,422,576
4. Step 4: Simplify right side
   32,821,532x = 5,101,184,362,475,776
5. Step 5: Solve for x
   x = 5,101,184,362,475,776/32,821,532
6. Step 6: Final answer
   x = 155,421,884.71