Finding the Fourth Proportional to 9,505,688.09, 13,117,853.10 and 5,154,773.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,505,688.09 : 13,117,853.10 = 5,154,773.24 : x
2. Step 2: Convert to fraction form
   9,505,688.09/13,117,853.10 = 5,154,773.24/x
3. Step 3: Cross multiply
   9,505,688.09x = 13,117,853.10 × 5,154,773.24
4. Step 4: Simplify right side
   9,505,688.09x = 67,619,558,060,541.78
5. Step 5: Solve for x
   x = 67,619,558,060,541.78/9,505,688.09
6. Step 6: Final answer
   x = 7,113,588.99