Finding the Fourth Proportional to 9,451,215.30, 14,187,320.55 and 5,861,036.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,451,215.30 : 14,187,320.55 = 5,861,036.10 : x
2. Step 2: Convert to fraction form
   9,451,215.30/14,187,320.55 = 5,861,036.10/x
3. Step 3: Cross multiply
   9,451,215.30x = 14,187,320.55 × 5,861,036.10
4. Step 4: Simplify right side
   9,451,215.30x = 83,152,397,905,821.86
5. Step 5: Solve for x
   x = 83,152,397,905,821.86/9,451,215.30
6. Step 6: Final answer
   x = 8,798,064.09