Finding the Fourth Proportional to 112,113,536.42, 168,179,108.50 and 30,231,181.94

Step by Step Solution

1. Step 1: Write the proportion equation
   112,113,536.42 : 168,179,108.50 = 30,231,181.94 : x
2. Step 2: Convert to fraction form
   112,113,536.42/168,179,108.50 = 30,231,181.94/x
3. Step 3: Cross multiply
   112,113,536.42x = 168,179,108.50 × 30,231,181.94
4. Step 4: Simplify right side
   112,113,536.42x = 5,084,253,227,570,501
5. Step 5: Solve for x
   x = 5,084,253,227,570,501/112,113,536.42
6. Step 6: Final answer
   x = 45,349,146.86