Finding the Fourth Proportional to 52,343,544.00, 78,478,956.96 and 23,181,491.86

Step by Step Solution

1. Step 1: Write the proportion equation
   52,343,544.00 : 78,478,956.96 = 23,181,491.86 : x
2. Step 2: Convert to fraction form
   52,343,544.00/78,478,956.96 = 23,181,491.86/x
3. Step 3: Cross multiply
   52,343,544.00x = 78,478,956.96 × 23,181,491.86
4. Step 4: Simplify right side
   52,343,544.00x = 1,819,259,301,949,530.25
5. Step 5: Solve for x
   x = 1,819,259,301,949,530.25/52,343,544.00
6. Step 6: Final answer
   x = 34,756,135.39