Finding the Fourth Proportional to 120,953,447.33, 181,430,892.71 and 30,077,036.33

Step by Step Solution

1. Step 1: Write the proportion equation
   120,953,447.33 : 181,430,892.71 = 30,077,036.33 : x
2. Step 2: Convert to fraction form
   120,953,447.33/181,430,892.71 = 30,077,036.33/x
3. Step 3: Cross multiply
   120,953,447.33x = 181,430,892.71 × 30,077,036.33
4. Step 4: Simplify right side
   120,953,447.33x = 5,456,903,551,272,617
5. Step 5: Solve for x
   x = 5,456,903,551,272,617/120,953,447.33
6. Step 6: Final answer
   x = 45,115,733.96