Finding the Third Proportional to 45,332.63 and 63,726

Step by Step Solution

1. Step 1: Write the proportion equation
   45,332.63 : 63,726 = 63,726 : x
2. Step 2: Convert to fraction form
   45,332.63/63,726 = 63,726/x
3. Step 3: Cross multiply
   45,332.63x = 63,726 × 63,726
4. Step 4: Simplify right side
   45,332.63x = 4,061,003,076
5. Step 5: Solve for x
   x = 4,061,003,076/45,332.63
6. Step 6: Final answer
   x = 89,582.35