Finding the Third Proportional to 42,865.44 and 63,677.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,865.44 : 63,677.06 = 63,677.06 : x
2. Step 2: Convert to fraction form
   42,865.44/63,677.06 = 63,677.06/x
3. Step 3: Cross multiply
   42,865.44x = 63,677.06 × 63,677.06
4. Step 4: Simplify right side
   42,865.44x = 4,054,768,288.63
5. Step 5: Solve for x
   x = 4,054,768,288.63/42,865.44
6. Step 6: Final answer
   x = 94,592.95