Finding the Third Proportional to 426,323,688 and 933,009,606

Step by Step Solution

1. Step 1: Write the proportion equation
   426,323,688 : 933,009,606 = 933,009,606 : x
2. Step 2: Convert to fraction form
   426,323,688/933,009,606 = 933,009,606/x
3. Step 3: Cross multiply
   426,323,688x = 933,009,606 × 933,009,606
4. Step 4: Simplify right side
   426,323,688x = 870,506,924,888,275,200
5. Step 5: Solve for x
   x = 870,506,924,888,275,200/426,323,688
6. Step 6: Final answer
   x = 2,041,891,992.85