Finding the Fourth Proportional to 301,781,448.82, 452,672,208.30 and 94,536,009.31

Step by Step Solution

1. Step 1: Write the proportion equation
   301,781,448.82 : 452,672,208.30 = 94,536,009.31 : x
2. Step 2: Convert to fraction form
   301,781,448.82/452,672,208.30 = 94,536,009.31/x
3. Step 3: Cross multiply
   301,781,448.82x = 452,672,208.30 × 94,536,009.31
4. Step 4: Simplify right side
   301,781,448.82x = 42,793,824,098,227,064
5. Step 5: Solve for x
   x = 42,793,824,098,227,064/301,781,448.82
6. Step 6: Final answer
   x = 141,804,024.95