Finding the Third Proportional to 46,256.63 and 69,384.38

Step by Step Solution

1. Step 1: Write the proportion equation
   46,256.63 : 69,384.38 = 69,384.38 : x
2. Step 2: Convert to fraction form
   46,256.63/69,384.38 = 69,384.38/x
3. Step 3: Cross multiply
   46,256.63x = 69,384.38 × 69,384.38
4. Step 4: Simplify right side
   46,256.63x = 4,814,191,494.14
5. Step 5: Solve for x
   x = 4,814,191,494.14/46,256.63
6. Step 6: Final answer
   x = 104,075.72