Finding the Fourth Proportional to 9,050,800.32, 12,490,092 and 5,184,573.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,050,800.32 : 12,490,092 = 5,184,573.12 : x
2. Step 2: Convert to fraction form
   9,050,800.32/12,490,092 = 5,184,573.12/x
3. Step 3: Cross multiply
   9,050,800.32x = 12,490,092 × 5,184,573.12
4. Step 4: Simplify right side
   9,050,800.32x = 64,755,795,249,527.04
5. Step 5: Solve for x
   x = 64,755,795,249,527.04/9,050,800.32
6. Step 6: Final answer
   x = 7,154,703.78