Finding the Fourth Proportional to 65,148,535.40, 97,722,747.50 and 16,626,385.31

Step by Step Solution

1. Step 1: Write the proportion equation
   65,148,535.40 : 97,722,747.50 = 16,626,385.31 : x
2. Step 2: Convert to fraction form
   65,148,535.40/97,722,747.50 = 16,626,385.31/x
3. Step 3: Cross multiply
   65,148,535.40x = 97,722,747.50 × 16,626,385.31
4. Step 4: Simplify right side
   65,148,535.40x = 1,624,776,052,915,093.50
5. Step 5: Solve for x
   x = 1,624,776,052,915,093.50/65,148,535.40
6. Step 6: Final answer
   x = 24,939,563.77