Finding the Third Proportional to 34,162,740 and 74,629,224

Step by Step Solution

1. Step 1: Write the proportion equation
   34,162,740 : 74,629,224 = 74,629,224 : x
2. Step 2: Convert to fraction form
   34,162,740/74,629,224 = 74,629,224/x
3. Step 3: Cross multiply
   34,162,740x = 74,629,224 × 74,629,224
4. Step 4: Simplify right side
   34,162,740x = 5,569,521,074,842,176
5. Step 5: Solve for x
   x = 5,569,521,074,842,176/34,162,740
6. Step 6: Final answer
   x = 163,029,109.34