Finding the Fourth Proportional to 76,613,100.50, 114,916,435.85 and 35,658,452.76

Step by Step Solution

1. Step 1: Write the proportion equation
   76,613,100.50 : 114,916,435.85 = 35,658,452.76 : x
2. Step 2: Convert to fraction form
   76,613,100.50/114,916,435.85 = 35,658,452.76/x
3. Step 3: Cross multiply
   76,613,100.50x = 114,916,435.85 × 35,658,452.76
4. Step 4: Simplify right side
   76,613,100.50x = 4,097,742,298,926,503
5. Step 5: Solve for x
   x = 4,097,742,298,926,503/76,613,100.50
6. Step 6: Final answer
   x = 53,486,182.81