Finding the Third Proportional to 30,335,296.50 and 42,923,514.75

Step by Step Solution

1. Step 1: Write the proportion equation
   30,335,296.50 : 42,923,514.75 = 42,923,514.75 : x
2. Step 2: Convert to fraction form
   30,335,296.50/42,923,514.75 = 42,923,514.75/x
3. Step 3: Cross multiply
   30,335,296.50x = 42,923,514.75 × 42,923,514.75
4. Step 4: Simplify right side
   30,335,296.50x = 1,842,428,118,493,467.50
5. Step 5: Solve for x
   x = 1,842,428,118,493,467.50/30,335,296.50
6. Step 6: Final answer
   x = 60,735,457.74