Finding the Third Proportional to 42,023,984 and 92,019,600

Step by Step Solution

1. Step 1: Write the proportion equation
   42,023,984 : 92,019,600 = 92,019,600 : x
2. Step 2: Convert to fraction form
   42,023,984/92,019,600 = 92,019,600/x
3. Step 3: Cross multiply
   42,023,984x = 92,019,600 × 92,019,600
4. Step 4: Simplify right side
   42,023,984x = 8,467,606,784,160,000
5. Step 5: Solve for x
   x = 8,467,606,784,160,000/42,023,984
6. Step 6: Final answer
   x = 201,494,622.31