Finding the Third Proportional to 17,605,486.69 and 37,633,858.03

Step by Step Solution

1. Step 1: Write the proportion equation
   17,605,486.69 : 37,633,858.03 = 37,633,858.03 : x
2. Step 2: Convert to fraction form
   17,605,486.69/37,633,858.03 = 37,633,858.03/x
3. Step 3: Cross multiply
   17,605,486.69x = 37,633,858.03 × 37,633,858.03
4. Step 4: Simplify right side
   17,605,486.69x = 1,416,307,270,316,280.25
5. Step 5: Solve for x
   x = 1,416,307,270,316,280.25/17,605,486.69
6. Step 6: Final answer
   x = 80,446,925.18