Finding the Third Proportional to 105,002,061.75 and 151,259,572.13

Step by Step Solution

1. Step 1: Write the proportion equation
   105,002,061.75 : 151,259,572.13 = 151,259,572.13 : x
2. Step 2: Convert to fraction form
   105,002,061.75/151,259,572.13 = 151,259,572.13/x
3. Step 3: Cross multiply
   105,002,061.75x = 151,259,572.13 × 151,259,572.13
4. Step 4: Simplify right side
   105,002,061.75x = 22,879,458,159,438,076
5. Step 5: Solve for x
   x = 22,879,458,159,438,076/105,002,061.75
6. Step 6: Final answer
   x = 217,895,322.99