Finding the Fourth Proportional to 159,063,208.46, 238,592,411.76 and 71,562,935.62

Step by Step Solution

1. Step 1: Write the proportion equation
   159,063,208.46 : 238,592,411.76 = 71,562,935.62 : x
2. Step 2: Convert to fraction form
   159,063,208.46/238,592,411.76 = 71,562,935.62/x
3. Step 3: Cross multiply
   159,063,208.46x = 238,592,411.76 × 71,562,935.62
4. Step 4: Simplify right side
   159,063,208.46x = 17,074,373,401,425,928
5. Step 5: Solve for x
   x = 17,074,373,401,425,928/159,063,208.46
6. Step 6: Final answer
   x = 107,343,323.24