Finding the Third Proportional to 1,458,643,036.50 and 3,193,924,072.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,458,643,036.50 : 3,193,924,072.50 = 3,193,924,072.50 : x
2. Step 2: Convert to fraction form
   1,458,643,036.50/3,193,924,072.50 = 3,193,924,072.50/x
3. Step 3: Cross multiply
   1,458,643,036.50x = 3,193,924,072.50 × 3,193,924,072.50
4. Step 4: Simplify right side
   1,458,643,036.50x = 10,201,150,980,894,986,240
5. Step 5: Solve for x
   x = 10,201,150,980,894,986,240/1,458,643,036.50
6. Step 6: Final answer
   x = 6,993,589,744.46