Finding the Fourth Proportional to 11,038,554.37, 16,556,527.55 and 2,952,156.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,038,554.37 : 16,556,527.55 = 2,952,156.72 : x
2. Step 2: Convert to fraction form
   11,038,554.37/16,556,527.55 = 2,952,156.72/x
3. Step 3: Cross multiply
   11,038,554.37x = 16,556,527.55 × 2,952,156.72
4. Step 4: Simplify right side
   11,038,554.37x = 48,877,464,136,065.01
5. Step 5: Solve for x
   x = 48,877,464,136,065.01/11,038,554.37
6. Step 6: Final answer
   x = 4,427,886.34