Finding the Third Proportional to 30,335,276.25 and 42,923,499.75

Step by Step Solution

1. Step 1: Write the proportion equation
   30,335,276.25 : 42,923,499.75 = 42,923,499.75 : x
2. Step 2: Convert to fraction form
   30,335,276.25/42,923,499.75 = 42,923,499.75/x
3. Step 3: Cross multiply
   30,335,276.25x = 42,923,499.75 × 42,923,499.75
4. Step 4: Simplify right side
   30,335,276.25x = 1,842,426,830,788,250
5. Step 5: Solve for x
   x = 1,842,426,830,788,250/30,335,276.25
6. Step 6: Final answer
   x = 60,735,455.83