Finding the Third Proportional to 17,944,133.77 and 39,362,005.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,944,133.77 : 39,362,005.69 = 39,362,005.69 : x
2. Step 2: Convert to fraction form
   17,944,133.77/39,362,005.69 = 39,362,005.69/x
3. Step 3: Cross multiply
   17,944,133.77x = 39,362,005.69 × 39,362,005.69
4. Step 4: Simplify right side
   17,944,133.77x = 1,549,367,491,742,782.25
5. Step 5: Solve for x
   x = 1,549,367,491,742,782.25/17,944,133.77
6. Step 6: Final answer
   x = 86,343,955.75