Finding the Third Proportional to 94,031,118 and 142,468,794

Step by Step Solution

1. Step 1: Write the proportion equation
   94,031,118 : 142,468,794 = 142,468,794 : x
2. Step 2: Convert to fraction form
   94,031,118/142,468,794 = 142,468,794/x
3. Step 3: Cross multiply
   94,031,118x = 142,468,794 × 142,468,794
4. Step 4: Simplify right side
   94,031,118x = 20,297,357,263,814,436
5. Step 5: Solve for x
   x = 20,297,357,263,814,436/94,031,118
6. Step 6: Final answer
   x = 215,857,874.45