Finding the Third Proportional to 124,196,171,572 and 270,152,797,591

Step by Step Solution

1. Step 1: Write the proportion equation
   124,196,171,572 : 270,152,797,591 = 270,152,797,591 : x
2. Step 2: Convert to fraction form
   124,196,171,572/270,152,797,591 = 270,152,797,591/x
3. Step 3: Cross multiply
   124,196,171,572x = 270,152,797,591 × 270,152,797,591
4. Step 4: Simplify right side
   124,196,171,572x = 72,982,534,046,243,818,045,440
5. Step 5: Solve for x
   x = 72,982,534,046,243,818,045,440/124,196,171,572
6. Step 6: Final answer
   x = 587,639,160,873.28