Finding the Third Proportional to 887,651,903.25 and 1,929,804,364.50

Step by Step Solution

1. Step 1: Write the proportion equation
   887,651,903.25 : 1,929,804,364.50 = 1,929,804,364.50 : x
2. Step 2: Convert to fraction form
   887,651,903.25/1,929,804,364.50 = 1,929,804,364.50/x
3. Step 3: Cross multiply
   887,651,903.25x = 1,929,804,364.50 × 1,929,804,364.50
4. Step 4: Simplify right side
   887,651,903.25x = 3,724,144,885,243,248,640
5. Step 5: Solve for x
   x = 3,724,144,885,243,248,640/887,651,903.25
6. Step 6: Final answer
   x = 4,195,501,492.88