Finding the Third Proportional to 17,456,982 and 37,935,622.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,456,982 : 37,935,622.50 = 37,935,622.50 : x
2. Step 2: Convert to fraction form
   17,456,982/37,935,622.50 = 37,935,622.50/x
3. Step 3: Cross multiply
   17,456,982x = 37,935,622.50 × 37,935,622.50
4. Step 4: Simplify right side
   17,456,982x = 1,439,111,454,462,506.25
5. Step 5: Solve for x
   x = 1,439,111,454,462,506.25/17,456,982
6. Step 6: Final answer
   x = 82,437,585.97