Finding the Third Proportional to 17,329,471 and 37,548,623

Step by Step Solution

1. Step 1: Write the proportion equation
   17,329,471 : 37,548,623 = 37,548,623 : x
2. Step 2: Convert to fraction form
   17,329,471/37,548,623 = 37,548,623/x
3. Step 3: Cross multiply
   17,329,471x = 37,548,623 × 37,548,623
4. Step 4: Simplify right side
   17,329,471x = 1,409,899,089,196,129
5. Step 5: Solve for x
   x = 1,409,899,089,196,129/17,329,471
6. Step 6: Final answer
   x = 81,358,460.92