Finding the Third Proportional to 17,120,507.63 and 37,932,428.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,120,507.63 : 37,932,428.25 = 37,932,428.25 : x
2. Step 2: Convert to fraction form
   17,120,507.63/37,932,428.25 = 37,932,428.25/x
3. Step 3: Cross multiply
   17,120,507.63x = 37,932,428.25 × 37,932,428.25
4. Step 4: Simplify right side
   17,120,507.63x = 1,438,869,112,941,398
5. Step 5: Solve for x
   x = 1,438,869,112,941,398/17,120,507.63
6. Step 6: Final answer
   x = 84,043,601.07