Finding the Fourth Proportional to 89,039,166.27, 122,874,061.11 and 49,349,259.47

Step by Step Solution

1. Step 1: Write the proportion equation
   89,039,166.27 : 122,874,061.11 = 49,349,259.47 : x
2. Step 2: Convert to fraction form
   89,039,166.27/122,874,061.11 = 49,349,259.47/x
3. Step 3: Cross multiply
   89,039,166.27x = 122,874,061.11 × 49,349,259.47
4. Step 4: Simplify right side
   89,039,166.27x = 6,063,743,923,112,283
5. Step 5: Solve for x
   x = 6,063,743,923,112,283/89,039,166.27
6. Step 6: Final answer
   x = 68,101,984.52