Finding the Fourth Proportional to 79,749,832.32, 110,075,243.86 and 51,941,835.72

Step by Step Solution

1. Step 1: Write the proportion equation
   79,749,832.32 : 110,075,243.86 = 51,941,835.72 : x
2. Step 2: Convert to fraction form
   79,749,832.32/110,075,243.86 = 51,941,835.72/x
3. Step 3: Cross multiply
   79,749,832.32x = 110,075,243.86 × 51,941,835.72
4. Step 4: Simplify right side
   79,749,832.32x = 5,717,510,233,415,059
5. Step 5: Solve for x
   x = 5,717,510,233,415,059/79,749,832.32
6. Step 6: Final answer
   x = 71,693,069.03