Finding the Third Proportional to 35,002.13 and 49,303.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,002.13 : 49,303.69 = 49,303.69 : x
2. Step 2: Convert to fraction form
   35,002.13/49,303.69 = 49,303.69/x
3. Step 3: Cross multiply
   35,002.13x = 49,303.69 × 49,303.69
4. Step 4: Simplify right side
   35,002.13x = 2,430,853,601.10
5. Step 5: Solve for x
   x = 2,430,853,601.10/35,002.13
6. Step 6: Final answer
   x = 69,448.74