Finding the Fourth Proportional to 42,050,914.92, 63,076,877.82 and 16,503,955.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,050,914.92 : 63,076,877.82 = 16,503,955.56 : x
2. Step 2: Convert to fraction form
   42,050,914.92/63,076,877.82 = 16,503,955.56/x
3. Step 3: Cross multiply
   42,050,914.92x = 63,076,877.82 × 16,503,955.56
4. Step 4: Simplify right side
   42,050,914.92x = 1,041,017,988,404,829.75
5. Step 5: Solve for x
   x = 1,041,017,988,404,829.75/42,050,914.92
6. Step 6: Final answer
   x = 24,756,131.71