Finding the Fourth Proportional to 117,093,978.72, 175,606,811.10 and 39,362,096.34

Step by Step Solution

1. Step 1: Write the proportion equation
   117,093,978.72 : 175,606,811.10 = 39,362,096.34 : x
2. Step 2: Convert to fraction form
   117,093,978.72/175,606,811.10 = 39,362,096.34/x
3. Step 3: Cross multiply
   117,093,978.72x = 175,606,811.10 × 39,362,096.34
4. Step 4: Simplify right side
   117,093,978.72x = 6,912,252,216,478,382
5. Step 5: Solve for x
   x = 6,912,252,216,478,382/117,093,978.72
6. Step 6: Final answer
   x = 59,031,662.36