Finding the Fourth Proportional to 174,074,754,805.62, 261,231,404,556.42 and 60,754,480,796.86

Step by Step Solution

1. Step 1: Write the proportion equation
   174,074,754,805.62 : 261,231,404,556.42 = 60,754,480,796.86 : x
2. Step 2: Convert to fraction form
   174,074,754,805.62/261,231,404,556.42 = 60,754,480,796.86/x
3. Step 3: Cross multiply
   174,074,754,805.62x = 261,231,404,556.42 × 60,754,480,796.86
4. Step 4: Simplify right side
   174,074,754,805.62x = 15,870,978,351,658,740,744,192
5. Step 5: Solve for x
   x = 15,870,978,351,658,740,744,192/174,074,754,805.62
6. Step 6: Final answer
   x = 91,173,348,883.25