Finding the Fourth Proportional to 112,073,895.97, 154,665,822.01 and 65,027,417.14

Step by Step Solution

1. Step 1: Write the proportion equation
   112,073,895.97 : 154,665,822.01 = 65,027,417.14 : x
2. Step 2: Convert to fraction form
   112,073,895.97/154,665,822.01 = 65,027,417.14/x
3. Step 3: Cross multiply
   112,073,895.97x = 154,665,822.01 × 65,027,417.14
4. Step 4: Simplify right side
   112,073,895.97x = 10,057,518,925,458,938
5. Step 5: Solve for x
   x = 10,057,518,925,458,938/112,073,895.97
6. Step 6: Final answer
   x = 89,740,066.93