Finding the Fourth Proportional to 16,391,066.32, 24,590,254.20 and 5,032,663.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,391,066.32 : 24,590,254.20 = 5,032,663.12 : x
2. Step 2: Convert to fraction form
   16,391,066.32/24,590,254.20 = 5,032,663.12/x
3. Step 3: Cross multiply
   16,391,066.32x = 24,590,254.20 × 5,032,663.12
4. Step 4: Simplify right side
   16,391,066.32x = 123,754,465,423,765.11
5. Step 5: Solve for x
   x = 123,754,465,423,765.11/16,391,066.32
6. Step 6: Final answer
   x = 7,550,116.81