Finding the Third Proportional to 948,895,819,605 and 1,445,544,739,153.50

Step by Step Solution

1. Step 1: Write the proportion equation
   948,895,819,605 : 1,445,544,739,153.50 = 1,445,544,739,153.50 : x
2. Step 2: Convert to fraction form
   948,895,819,605/1,445,544,739,153.50 = 1,445,544,739,153.50/x
3. Step 3: Cross multiply
   948,895,819,605x = 1,445,544,739,153.50 × 1,445,544,739,153.50
4. Step 4: Simplify right side
   948,895,819,605x = 2,089,599,592,894,360,406,982,656
5. Step 5: Solve for x
   x = 2,089,599,592,894,360,406,982,656/948,895,819,605
6. Step 6: Final answer
   x = 2,202,138,053,220.85