Finding the Third Proportional to 69,566,364 and 151,119,648

Step by Step Solution

1. Step 1: Write the proportion equation
   69,566,364 : 151,119,648 = 151,119,648 : x
2. Step 2: Convert to fraction form
   69,566,364/151,119,648 = 151,119,648/x
3. Step 3: Cross multiply
   69,566,364x = 151,119,648 × 151,119,648
4. Step 4: Simplify right side
   69,566,364x = 22,837,148,011,643,904
5. Step 5: Solve for x
   x = 22,837,148,011,643,904/69,566,364
6. Step 6: Final answer
   x = 328,278,591.82