Finding the Third Proportional to 123,150,294 and 265,826,124

Step by Step Solution

1. Step 1: Write the proportion equation
   123,150,294 : 265,826,124 = 265,826,124 : x
2. Step 2: Convert to fraction form
   123,150,294/265,826,124 = 265,826,124/x
3. Step 3: Cross multiply
   123,150,294x = 265,826,124 × 265,826,124
4. Step 4: Simplify right side
   123,150,294x = 70,663,528,200,863,376
5. Step 5: Solve for x
   x = 70,663,528,200,863,376/123,150,294
6. Step 6: Final answer
   x = 573,799,102.75