Finding the Third Proportional to 112,833,799 and 245,698,940

Step by Step Solution

1. Step 1: Write the proportion equation
   112,833,799 : 245,698,940 = 245,698,940 : x
2. Step 2: Convert to fraction form
   112,833,799/245,698,940 = 245,698,940/x
3. Step 3: Cross multiply
   112,833,799x = 245,698,940 × 245,698,940
4. Step 4: Simplify right side
   112,833,799x = 60,367,969,117,123,600
5. Step 5: Solve for x
   x = 60,367,969,117,123,600/112,833,799
6. Step 6: Final answer
   x = 535,016,720.63