Finding the Fourth Proportional to 123,567,082.16, 170,518,731.98 and 67,811,069.24

Step by Step Solution

1. Step 1: Write the proportion equation
   123,567,082.16 : 170,518,731.98 = 67,811,069.24 : x
2. Step 2: Convert to fraction form
   123,567,082.16/170,518,731.98 = 67,811,069.24/x
3. Step 3: Cross multiply
   123,567,082.16x = 170,518,731.98 × 67,811,069.24
4. Step 4: Simplify right side
   123,567,082.16x = 11,563,057,541,801,524
5. Step 5: Solve for x
   x = 11,563,057,541,801,524/123,567,082.16
6. Step 6: Final answer
   x = 93,577,167.48