Finding the Third Proportional to 48,199,982 and 73,429,392

Step by Step Solution

1. Step 1: Write the proportion equation
   48,199,982 : 73,429,392 = 73,429,392 : x
2. Step 2: Convert to fraction form
   48,199,982/73,429,392 = 73,429,392/x
3. Step 3: Cross multiply
   48,199,982x = 73,429,392 × 73,429,392
4. Step 4: Simplify right side
   48,199,982x = 5,391,875,609,489,664
5. Step 5: Solve for x
   x = 5,391,875,609,489,664/48,199,982
6. Step 6: Final answer
   x = 111,864,680.98