Finding the Fourth Proportional to 7,525,568.48, 10,385,477.58 and 4,088,006.24

Step by Step Solution

1. Step 1: Write the proportion equation
   7,525,568.48 : 10,385,477.58 = 4,088,006.24 : x
2. Step 2: Convert to fraction form
   7,525,568.48/10,385,477.58 = 4,088,006.24/x
3. Step 3: Cross multiply
   7,525,568.48x = 10,385,477.58 × 4,088,006.24
4. Step 4: Simplify right side
   7,525,568.48x = 42,455,897,152,420.10
5. Step 5: Solve for x
   x = 42,455,897,152,420.10/7,525,568.48
6. Step 6: Final answer
   x = 5,641,553.49