Finding the Third Proportional to 67,587,536,434.50 and 140,737,244,814

Step by Step Solution

1. Step 1: Write the proportion equation
   67,587,536,434.50 : 140,737,244,814 = 140,737,244,814 : x
2. Step 2: Convert to fraction form
   67,587,536,434.50/140,737,244,814 = 140,737,244,814/x
3. Step 3: Cross multiply
   67,587,536,434.50x = 140,737,244,814 × 140,737,244,814
4. Step 4: Simplify right side
   67,587,536,434.50x = 19,806,972,077,835,768,823,808
5. Step 5: Solve for x
   x = 19,806,972,077,835,768,823,808/67,587,536,434.50
6. Step 6: Final answer
   x = 293,056,577,036.67