Finding the Third Proportional to 94,031,054 and 142,468,695

Step by Step Solution

1. Step 1: Write the proportion equation
   94,031,054 : 142,468,695 = 142,468,695 : x
2. Step 2: Convert to fraction form
   94,031,054/142,468,695 = 142,468,695/x
3. Step 3: Cross multiply
   94,031,054x = 142,468,695 × 142,468,695
4. Step 4: Simplify right side
   94,031,054x = 20,297,329,055,003,024
5. Step 5: Solve for x
   x = 20,297,329,055,003,024/94,031,054
6. Step 6: Final answer
   x = 215,857,721.38