Finding the Third Proportional to 909,410,596,741.50 and 1,956,750,103,289.50

Step by Step Solution

1. Step 1: Write the proportion equation
   909,410,596,741.50 : 1,956,750,103,289.50 = 1,956,750,103,289.50 : x
2. Step 2: Convert to fraction form
   909,410,596,741.50/1,956,750,103,289.50 = 1,956,750,103,289.50/x
3. Step 3: Cross multiply
   909,410,596,741.50x = 1,956,750,103,289.50 × 1,956,750,103,289.50
4. Step 4: Simplify right side
   909,410,596,741.50x = 3,828,870,966,723,468,662,407,168
5. Step 5: Solve for x
   x = 3,828,870,966,723,468,662,407,168/909,410,596,741.50
6. Step 6: Final answer
   x = 4,210,277,492,303.98