Finding the Third Proportional to 40,375,046 and 88,566,146

Step by Step Solution

1. Step 1: Write the proportion equation
   40,375,046 : 88,566,146 = 88,566,146 : x
2. Step 2: Convert to fraction form
   40,375,046/88,566,146 = 88,566,146/x
3. Step 3: Cross multiply
   40,375,046x = 88,566,146 × 88,566,146
4. Step 4: Simplify right side
   40,375,046x = 7,843,962,217,293,316
5. Step 5: Solve for x
   x = 7,843,962,217,293,316/40,375,046
6. Step 6: Final answer
   x = 194,277,480.63