Finding the Third Proportional to 38,945.95 and 84,726.14

Step by Step Solution

1. Step 1: Write the proportion equation
   38,945.95 : 84,726.14 = 84,726.14 : x
2. Step 2: Convert to fraction form
   38,945.95/84,726.14 = 84,726.14/x
3. Step 3: Cross multiply
   38,945.95x = 84,726.14 × 84,726.14
4. Step 4: Simplify right side
   38,945.95x = 7,178,518,905.21
5. Step 5: Solve for x
   x = 7,178,518,905.21/38,945.95
6. Step 6: Final answer
   x = 184,320.02