Finding the Third Proportional to 468,843,810 and 1,021,003,572

Step by Step Solution

1. Step 1: Write the proportion equation
   468,843,810 : 1,021,003,572 = 1,021,003,572 : x
2. Step 2: Convert to fraction form
   468,843,810/1,021,003,572 = 1,021,003,572/x
3. Step 3: Cross multiply
   468,843,810x = 1,021,003,572 × 1,021,003,572
4. Step 4: Simplify right side
   468,843,810x = 1,042,448,294,036,759,168
5. Step 5: Solve for x
   x = 1,042,448,294,036,759,168/468,843,810
6. Step 6: Final answer
   x = 2,223,444,720.40