Finding the Third Proportional to 584,696,548.50 and 1,300,122,015

Step by Step Solution

1. Step 1: Write the proportion equation
   584,696,548.50 : 1,300,122,015 = 1,300,122,015 : x
2. Step 2: Convert to fraction form
   584,696,548.50/1,300,122,015 = 1,300,122,015/x
3. Step 3: Cross multiply
   584,696,548.50x = 1,300,122,015 × 1,300,122,015
4. Step 4: Simplify right side
   584,696,548.50x = 1,690,317,253,887,660,288
5. Step 5: Solve for x
   x = 1,690,317,253,887,660,288/584,696,548.50
6. Step 6: Final answer
   x = 2,890,930,788.33