Finding the Fourth Proportional to 139,703,084.86, 209,585,300.06 and 41,327,090.01

Step by Step Solution

1. Step 1: Write the proportion equation
   139,703,084.86 : 209,585,300.06 = 41,327,090.01 : x
2. Step 2: Convert to fraction form
   139,703,084.86/209,585,300.06 = 41,327,090.01/x
3. Step 3: Cross multiply
   139,703,084.86x = 209,585,300.06 × 41,327,090.01
4. Step 4: Simplify right side
   139,703,084.86x = 8,661,550,560,352,478
5. Step 5: Solve for x
   x = 8,661,550,560,352,478/139,703,084.86
6. Step 6: Final answer
   x = 61,999,708.66