Finding the Fourth Proportional to 141,018,899.52, 211,538,066.56 and 59,055,252.24

Step by Step Solution

1. Step 1: Write the proportion equation
   141,018,899.52 : 211,538,066.56 = 59,055,252.24 : x
2. Step 2: Convert to fraction form
   141,018,899.52/211,538,066.56 = 59,055,252.24/x
3. Step 3: Cross multiply
   141,018,899.52x = 211,538,066.56 × 59,055,252.24
4. Step 4: Simplify right side
   141,018,899.52x = 12,492,433,879,062,710
5. Step 5: Solve for x
   x = 12,492,433,879,062,710/141,018,899.52
6. Step 6: Final answer
   x = 88,586,947.72