Finding the Third Proportional to 2,088,599,823 and 3,132,900,112.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,599,823 : 3,132,900,112.50 = 3,132,900,112.50 : x
2. Step 2: Convert to fraction form
   2,088,599,823/3,132,900,112.50 = 3,132,900,112.50/x
3. Step 3: Cross multiply
   2,088,599,823x = 3,132,900,112.50 × 3,132,900,112.50
4. Step 4: Simplify right side
   2,088,599,823x = 9,815,063,114,902,513,664
5. Step 5: Solve for x
   x = 9,815,063,114,902,513,664/2,088,599,823
6. Step 6: Final answer
   x = 4,699,350,735.75