Finding the Fourth Proportional to 181,623,404.30, 272,367,844.89 and 58,769,856.18

Step by Step Solution

1. Step 1: Write the proportion equation
   181,623,404.30 : 272,367,844.89 = 58,769,856.18 : x
2. Step 2: Convert to fraction form
   181,623,404.30/272,367,844.89 = 58,769,856.18/x
3. Step 3: Cross multiply
   181,623,404.30x = 272,367,844.89 × 58,769,856.18
4. Step 4: Simplify right side
   181,623,404.30x = 16,007,019,072,021,462
5. Step 5: Solve for x
   x = 16,007,019,072,021,462/181,623,404.30
6. Step 6: Final answer
   x = 88,133,019.72