Finding the Third Proportional to 523,835,290 and 1,140,672,756

Step by Step Solution

1. Step 1: Write the proportion equation
   523,835,290 : 1,140,672,756 = 1,140,672,756 : x
2. Step 2: Convert to fraction form
   523,835,290/1,140,672,756 = 1,140,672,756/x
3. Step 3: Cross multiply
   523,835,290x = 1,140,672,756 × 1,140,672,756
4. Step 4: Simplify right side
   523,835,290x = 1,301,134,336,280,635,648
5. Step 5: Solve for x
   x = 1,301,134,336,280,635,648/523,835,290
6. Step 6: Final answer
   x = 2,483,861,551.75