Finding the Fourth Proportional to 43,294,996.53, 64,934,375.56 and 21,723,806.34

Step by Step Solution

1. Step 1: Write the proportion equation
   43,294,996.53 : 64,934,375.56 = 21,723,806.34 : x
2. Step 2: Convert to fraction form
   43,294,996.53/64,934,375.56 = 21,723,806.34/x
3. Step 3: Cross multiply
   43,294,996.53x = 64,934,375.56 × 21,723,806.34
4. Step 4: Simplify right side
   43,294,996.53x = 1,410,621,799,419,959.50
5. Step 5: Solve for x
   x = 1,410,621,799,419,959.50/43,294,996.53
6. Step 6: Final answer
   x = 32,581,635.58