Finding the Fourth Proportional to 73,499,905.36, 110,266,467.72 and 24,315,643.12

Step by Step Solution

1. Step 1: Write the proportion equation
   73,499,905.36 : 110,266,467.72 = 24,315,643.12 : x
2. Step 2: Convert to fraction form
   73,499,905.36/110,266,467.72 = 24,315,643.12/x
3. Step 3: Cross multiply
   73,499,905.36x = 110,266,467.72 × 24,315,643.12
4. Step 4: Simplify right side
   73,499,905.36x = 2,681,200,077,182,520
5. Step 5: Solve for x
   x = 2,681,200,077,182,520/73,499,905.36
6. Step 6: Final answer
   x = 36,478,959.59