Finding the Fourth Proportional to 58,002,999.96, 80,021,485.42 and 33,209,936.42

Step by Step Solution

1. Step 1: Write the proportion equation
   58,002,999.96 : 80,021,485.42 = 33,209,936.42 : x
2. Step 2: Convert to fraction form
   58,002,999.96/80,021,485.42 = 33,209,936.42/x
3. Step 3: Cross multiply
   58,002,999.96x = 80,021,485.42 × 33,209,936.42
4. Step 4: Simplify right side
   58,002,999.96x = 2,657,508,443,032,157
5. Step 5: Solve for x
   x = 2,657,508,443,032,157/58,002,999.96
6. Step 6: Final answer
   x = 45,816,741.29