Finding the Third Proportional to 17,120,508.50 and 37,932,430.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,120,508.50 : 37,932,430.50 = 37,932,430.50 : x
2. Step 2: Convert to fraction form
   17,120,508.50/37,932,430.50 = 37,932,430.50/x
3. Step 3: Cross multiply
   17,120,508.50x = 37,932,430.50 × 37,932,430.50
4. Step 4: Simplify right side
   17,120,508.50x = 1,438,869,283,637,330.25
5. Step 5: Solve for x
   x = 1,438,869,283,637,330.25/17,120,508.50
6. Step 6: Final answer
   x = 84,043,606.74