Finding the Fourth Proportional to 10,665,223,202,732, 14,717,996,584,860 and 5,793,317,338,805.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,665,223,202,732 : 14,717,996,584,860 = 5,793,317,338,805.50 : x
2. Step 2: Convert to fraction form
   10,665,223,202,732/14,717,996,584,860 = 5,793,317,338,805.50/x
3. Step 3: Cross multiply
   10,665,223,202,732x = 14,717,996,584,860 × 5,793,317,338,805.50
4. Step 4: Simplify right side
   10,665,223,202,732x = 85,266,024,807,549,580,150,308,864
5. Step 5: Solve for x
   x = 85,266,024,807,549,580,150,308,864/10,665,223,202,732
6. Step 6: Final answer
   x = 7,994,771,716,142.60