Finding the Third Proportional to 34,073,808 and 73,896,672

Step by Step Solution

1. Step 1: Write the proportion equation
   34,073,808 : 73,896,672 = 73,896,672 : x
2. Step 2: Convert to fraction form
   34,073,808/73,896,672 = 73,896,672/x
3. Step 3: Cross multiply
   34,073,808x = 73,896,672 × 73,896,672
4. Step 4: Simplify right side
   34,073,808x = 5,460,718,132,675,584
5. Step 5: Solve for x
   x = 5,460,718,132,675,584/34,073,808
6. Step 6: Final answer
   x = 160,261,457.50