Finding the Third Proportional to 17,631,630 and 27,245,358

Step by Step Solution

1. Step 1: Write the proportion equation
   17,631,630 : 27,245,358 = 27,245,358 : x
2. Step 2: Convert to fraction form
   17,631,630/27,245,358 = 27,245,358/x
3. Step 3: Cross multiply
   17,631,630x = 27,245,358 × 27,245,358
4. Step 4: Simplify right side
   17,631,630x = 742,309,532,548,164
5. Step 5: Solve for x
   x = 742,309,532,548,164/17,631,630
6. Step 6: Final answer
   x = 42,101,015.76