Finding the Third Proportional to 2,098,608,748,257.20 and 3,224,280,399,385

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098,608,748,257.20 : 3,224,280,399,385 = 3,224,280,399,385 : x
2. Step 2: Convert to fraction form
   2,098,608,748,257.20/3,224,280,399,385 = 3,224,280,399,385/x
3. Step 3: Cross multiply
   2,098,608,748,257.20x = 3,224,280,399,385 × 3,224,280,399,385
4. Step 4: Simplify right side
   2,098,608,748,257.20x = 10,395,984,093,858,295,269,294,080
5. Step 5: Solve for x
   x = 10,395,984,093,858,295,269,294,080/2,098,608,748,257.20
6. Step 6: Final answer
   x = 4,953,750,479,927.09