Finding the Fourth Proportional to 52,329,665.98, 78,506,921.40 and 16,427,873.98

Step by Step Solution

1. Step 1: Write the proportion equation
   52,329,665.98 : 78,506,921.40 = 16,427,873.98 : x
2. Step 2: Convert to fraction form
   52,329,665.98/78,506,921.40 = 16,427,873.98/x
3. Step 3: Cross multiply
   52,329,665.98x = 78,506,921.40 × 16,427,873.98
4. Step 4: Simplify right side
   52,329,665.98x = 1,289,701,811,316,965.25
5. Step 5: Solve for x
   x = 1,289,701,811,316,965.25/52,329,665.98
6. Step 6: Final answer
   x = 24,645,710.75