Finding the Third Proportional to 17,238,767.63 and 37,092,937.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,238,767.63 : 37,092,937.50 = 37,092,937.50 : x
2. Step 2: Convert to fraction form
   17,238,767.63/37,092,937.50 = 37,092,937.50/x
3. Step 3: Cross multiply
   17,238,767.63x = 37,092,937.50 × 37,092,937.50
4. Step 4: Simplify right side
   17,238,767.63x = 1,375,886,012,378,906.25
5. Step 5: Solve for x
   x = 1,375,886,012,378,906.25/17,238,767.63
6. Step 6: Final answer
   x = 79,813,478.68