Finding the Fourth Proportional to 38,390,514.52, 52,696,907.72 and 33,942,156.52

Step by Step Solution

1. Step 1: Write the proportion equation
   38,390,514.52 : 52,696,907.72 = 33,942,156.52 : x
2. Step 2: Convert to fraction form
   38,390,514.52/52,696,907.72 = 33,942,156.52/x
3. Step 3: Cross multiply
   38,390,514.52x = 52,696,907.72 × 33,942,156.52
4. Step 4: Simplify right side
   38,390,514.52x = 1,788,646,689,952,236.50
5. Step 5: Solve for x
   x = 1,788,646,689,952,236.50/38,390,514.52
6. Step 6: Final answer
   x = 46,590,849.65