Finding the Fourth Proportional to 119,152,465.86, 178,757,511.30 and 41,418,147.72

Step by Step Solution

1. Step 1: Write the proportion equation
   119,152,465.86 : 178,757,511.30 = 41,418,147.72 : x
2. Step 2: Convert to fraction form
   119,152,465.86/178,757,511.30 = 41,418,147.72/x
3. Step 3: Cross multiply
   119,152,465.86x = 178,757,511.30 × 41,418,147.72
4. Step 4: Simplify right side
   119,152,465.86x = 7,403,805,009,082,970
5. Step 5: Solve for x
   x = 7,403,805,009,082,970/119,152,465.86
6. Step 6: Final answer
   x = 62,137,236.99