Finding the Fourth Proportional to 5,364,288.59, 7,402,756.82 and 2,916,882.15

Step by Step Solution

1. Step 1: Write the proportion equation
   5,364,288.59 : 7,402,756.82 = 2,916,882.15 : x
2. Step 2: Convert to fraction form
   5,364,288.59/7,402,756.82 = 2,916,882.15/x
3. Step 3: Cross multiply
   5,364,288.59x = 7,402,756.82 × 2,916,882.15
4. Step 4: Simplify right side
   5,364,288.59x = 21,592,969,229,048.76
5. Step 5: Solve for x
   x = 21,592,969,229,048.76/5,364,288.59
6. Step 6: Final answer
   x = 4,025,318.34