Finding the Third Proportional to 37,839,390 and 83,003,772

Step by Step Solution

1. Step 1: Write the proportion equation
   37,839,390 : 83,003,772 = 83,003,772 : x
2. Step 2: Convert to fraction form
   37,839,390/83,003,772 = 83,003,772/x
3. Step 3: Cross multiply
   37,839,390x = 83,003,772 × 83,003,772
4. Step 4: Simplify right side
   37,839,390x = 6,889,626,166,227,984
5. Step 5: Solve for x
   x = 6,889,626,166,227,984/37,839,390
6. Step 6: Final answer
   x = 182,075,508.25