Finding the Fourth Proportional to 5,364,300.74, 7,402,773.53 and 2,916,894.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,364,300.74 : 7,402,773.53 = 2,916,894.25 : x
2. Step 2: Convert to fraction form
   5,364,300.74/7,402,773.53 = 2,916,894.25/x
3. Step 3: Cross multiply
   5,364,300.74x = 7,402,773.53 × 2,916,894.25
4. Step 4: Simplify right side
   5,364,300.74x = 21,593,107,532,494.50
5. Step 5: Solve for x
   x = 21,593,107,532,494.50/5,364,300.74
6. Step 6: Final answer
   x = 4,025,335.00