Finding the Fourth Proportional to 65,034,859.24, 89,748,233.22 and 35,666,399.08

Step by Step Solution

1. Step 1: Write the proportion equation
   65,034,859.24 : 89,748,233.22 = 35,666,399.08 : x
2. Step 2: Convert to fraction form
   65,034,859.24/89,748,233.22 = 35,666,399.08/x
3. Step 3: Cross multiply
   65,034,859.24x = 89,748,233.22 × 35,666,399.08
4. Step 4: Simplify right side
   65,034,859.24x = 3,200,996,302,749,433
5. Step 5: Solve for x
   x = 3,200,996,302,749,433/65,034,859.24
6. Step 6: Final answer
   x = 49,219,700.64