Finding the Third Proportional to 16,455,166 and 35,439,028

Step by Step Solution

1. Step 1: Write the proportion equation
   16,455,166 : 35,439,028 = 35,439,028 : x
2. Step 2: Convert to fraction form
   16,455,166/35,439,028 = 35,439,028/x
3. Step 3: Cross multiply
   16,455,166x = 35,439,028 × 35,439,028
4. Step 4: Simplify right side
   16,455,166x = 1,255,924,705,584,784
5. Step 5: Solve for x
   x = 1,255,924,705,584,784/16,455,166
6. Step 6: Final answer
   x = 76,324,037.42