Finding the Fourth Proportional to 65,073,113.80, 89,802,549.72 and 35,704,438.56

Step by Step Solution

1. Step 1: Write the proportion equation
   65,073,113.80 : 89,802,549.72 = 35,704,438.56 : x
2. Step 2: Convert to fraction form
   65,073,113.80/89,802,549.72 = 35,704,438.56/x
3. Step 3: Cross multiply
   65,073,113.80x = 89,802,549.72 × 35,704,438.56
4. Step 4: Simplify right side
   65,073,113.80x = 3,206,349,619,009,085.50
5. Step 5: Solve for x
   x = 3,206,349,619,009,085.50/65,073,113.80
6. Step 6: Final answer
   x = 49,273,032.01