Finding the Fourth Proportional to 10,223,925.27, 14,109,062.52 and 5,577,696.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,223,925.27 : 14,109,062.52 = 5,577,696.17 : x
2. Step 2: Convert to fraction form
   10,223,925.27/14,109,062.52 = 5,577,696.17/x
3. Step 3: Cross multiply
   10,223,925.27x = 14,109,062.52 × 5,577,696.17
4. Step 4: Simplify right side
   10,223,925.27x = 78,696,063,980,094.55
5. Step 5: Solve for x
   x = 78,696,063,980,094.55/10,223,925.27
6. Step 6: Final answer
   x = 7,697,245.62