Finding the Third Proportional to 32,464,641,999 and 69,815,100,984

Step by Step Solution

1. Step 1: Write the proportion equation
   32,464,641,999 : 69,815,100,984 = 69,815,100,984 : x
2. Step 2: Convert to fraction form
   32,464,641,999/69,815,100,984 = 69,815,100,984/x
3. Step 3: Cross multiply
   32,464,641,999x = 69,815,100,984 × 69,815,100,984
4. Step 4: Simplify right side
   32,464,641,999x = 4,874,148,325,406,118,248,448
5. Step 5: Solve for x
   x = 4,874,148,325,406,118,248,448/32,464,641,999
6. Step 6: Final answer
   x = 150,137,134,595.73