Finding the Fourth Proportional to 58,673,185.27, 88,027,799.06 and 28,006,896.31

Step by Step Solution

1. Step 1: Write the proportion equation
   58,673,185.27 : 88,027,799.06 = 28,006,896.31 : x
2. Step 2: Convert to fraction form
   58,673,185.27/88,027,799.06 = 28,006,896.31/x
3. Step 3: Cross multiply
   58,673,185.27x = 88,027,799.06 × 28,006,896.31
4. Step 4: Simplify right side
   58,673,185.27x = 2,465,385,440,530,901
5. Step 5: Solve for x
   x = 2,465,385,440,530,901/58,673,185.27
6. Step 6: Final answer
   x = 42,018,946.63