Finding the Third Proportional to 5,771,065,953 and 12,604,659,432

Step by Step Solution

1. Step 1: Write the proportion equation
   5,771,065,953 : 12,604,659,432 = 12,604,659,432 : x
2. Step 2: Convert to fraction form
   5,771,065,953/12,604,659,432 = 12,604,659,432/x
3. Step 3: Cross multiply
   5,771,065,953x = 12,604,659,432 × 12,604,659,432
4. Step 4: Simplify right side
   5,771,065,953x = 158,877,439,396,706,549,760
5. Step 5: Solve for x
   x = 158,877,439,396,706,549,760/5,771,065,953
6. Step 6: Final answer
   x = 27,529,998,910.19