Finding the Fourth Proportional to 23,991,152.86, 33,073,356.16 and 17,103,677.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,991,152.86 : 33,073,356.16 = 17,103,677.50 : x
2. Step 2: Convert to fraction form
   23,991,152.86/33,073,356.16 = 17,103,677.50/x
3. Step 3: Cross multiply
   23,991,152.86x = 33,073,356.16 × 17,103,677.50
4. Step 4: Simplify right side
   23,991,152.86x = 565,676,017,603,278.38
5. Step 5: Solve for x
   x = 565,676,017,603,278.38/23,991,152.86
6. Step 6: Final answer
   x = 23,578,525.84