Finding the Fourth Proportional to 10,156,272.98, 14,015,914.59 and 5,572,593.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,156,272.98 : 14,015,914.59 = 5,572,593.14 : x
2. Step 2: Convert to fraction form
   10,156,272.98/14,015,914.59 = 5,572,593.14/x
3. Step 3: Cross multiply
   10,156,272.98x = 14,015,914.59 × 5,572,593.14
4. Step 4: Simplify right side
   10,156,272.98x = 78,104,989,495,059.91
5. Step 5: Solve for x
   x = 78,104,989,495,059.91/10,156,272.98
6. Step 6: Final answer
   x = 7,690,320.03