Finding the Third Proportional to 48,869,284 and 71,808,028

Step by Step Solution

1. Step 1: Write the proportion equation
   48,869,284 : 71,808,028 = 71,808,028 : x
2. Step 2: Convert to fraction form
   48,869,284/71,808,028 = 71,808,028/x
3. Step 3: Cross multiply
   48,869,284x = 71,808,028 × 71,808,028
4. Step 4: Simplify right side
   48,869,284x = 5,156,392,885,248,784
5. Step 5: Solve for x
   x = 5,156,392,885,248,784/48,869,284
6. Step 6: Final answer
   x = 105,513,984.72