Finding the Third Proportional to 42,326.63 and 63,283.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,326.63 : 63,283.50 = 63,283.50 : x
2. Step 2: Convert to fraction form
   42,326.63/63,283.50 = 63,283.50/x
3. Step 3: Cross multiply
   42,326.63x = 63,283.50 × 63,283.50
4. Step 4: Simplify right side
   42,326.63x = 4,004,801,372.25
5. Step 5: Solve for x
   x = 4,004,801,372.25/42,326.63
6. Step 6: Final answer
   x = 94,616.60