Finding the Fourth Proportional to 16,545,019.25, 24,818,918.02 and 5,030,586.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,545,019.25 : 24,818,918.02 = 5,030,586.50 : x
2. Step 2: Convert to fraction form
   16,545,019.25/24,818,918.02 = 5,030,586.50/x
3. Step 3: Cross multiply
   16,545,019.25x = 24,818,918.02 × 5,030,586.50
4. Step 4: Simplify right side
   16,545,019.25x = 124,853,713,799,347.67
5. Step 5: Solve for x
   x = 124,853,713,799,347.67/16,545,019.25
6. Step 6: Final answer
   x = 7,546,302.12