Finding the Third Proportional to 245,612,058 and 532,665,124

Step by Step Solution

1. Step 1: Write the proportion equation
   245,612,058 : 532,665,124 = 532,665,124 : x
2. Step 2: Convert to fraction form
   245,612,058/532,665,124 = 532,665,124/x
3. Step 3: Cross multiply
   245,612,058x = 532,665,124 × 532,665,124
4. Step 4: Simplify right side
   245,612,058x = 283,732,134,325,935,360
5. Step 5: Solve for x
   x = 283,732,134,325,935,360/245,612,058
6. Step 6: Final answer
   x = 1,155,204,417.23