Finding the Third Proportional to 31,984,926 and 45,584,973

Step by Step Solution

1. Step 1: Write the proportion equation
   31,984,926 : 45,584,973 = 45,584,973 : x
2. Step 2: Convert to fraction form
   31,984,926/45,584,973 = 45,584,973/x
3. Step 3: Cross multiply
   31,984,926x = 45,584,973 × 45,584,973
4. Step 4: Simplify right side
   31,984,926x = 2,077,989,763,410,729
5. Step 5: Solve for x
   x = 2,077,989,763,410,729/31,984,926
6. Step 6: Final answer
   x = 64,967,783.99