Finding the Third Proportional to 107,076,699 and 144,471,762

Step by Step Solution

1. Step 1: Write the proportion equation
   107,076,699 : 144,471,762 = 144,471,762 : x
2. Step 2: Convert to fraction form
   107,076,699/144,471,762 = 144,471,762/x
3. Step 3: Cross multiply
   107,076,699x = 144,471,762 × 144,471,762
4. Step 4: Simplify right side
   107,076,699x = 20,872,090,015,384,644
5. Step 5: Solve for x
   x = 20,872,090,015,384,644/107,076,699
6. Step 6: Final answer
   x = 194,926,535.93