Finding the Third Proportional to 35,285,784 and 76,435,928

Step by Step Solution

1. Step 1: Write the proportion equation
   35,285,784 : 76,435,928 = 76,435,928 : x
2. Step 2: Convert to fraction form
   35,285,784/76,435,928 = 76,435,928/x
3. Step 3: Cross multiply
   35,285,784x = 76,435,928 × 76,435,928
4. Step 4: Simplify right side
   35,285,784x = 5,842,451,089,221,184
5. Step 5: Solve for x
   x = 5,842,451,089,221,184/35,285,784
6. Step 6: Final answer
   x = 165,575,209.81