Finding the Fourth Proportional to 107,039,145.86, 160,545,022.70 and 34,249,837.22

Step by Step Solution

1. Step 1: Write the proportion equation
   107,039,145.86 : 160,545,022.70 = 34,249,837.22 : x
2. Step 2: Convert to fraction form
   107,039,145.86/160,545,022.70 = 34,249,837.22/x
3. Step 3: Cross multiply
   107,039,145.86x = 160,545,022.70 × 34,249,837.22
4. Step 4: Simplify right side
   107,039,145.86x = 5,498,640,893,784,955
5. Step 5: Solve for x
   x = 5,498,640,893,784,955/107,039,145.86
6. Step 6: Final answer
   x = 51,370,373.42