Finding the Third Proportional to 30,335,306 and 42,923,529

Step by Step Solution

1. Step 1: Write the proportion equation
   30,335,306 : 42,923,529 = 42,923,529 : x
2. Step 2: Convert to fraction form
   30,335,306/42,923,529 = 42,923,529/x
3. Step 3: Cross multiply
   30,335,306x = 42,923,529 × 42,923,529
4. Step 4: Simplify right side
   30,335,306x = 1,842,429,341,813,841
5. Step 5: Solve for x
   x = 1,842,429,341,813,841/30,335,306
6. Step 6: Final answer
   x = 60,735,479.04