Finding the Fourth Proportional to 141,388,807.02, 212,081,079.69 and 63,610,783.98

Step by Step Solution

1. Step 1: Write the proportion equation
   141,388,807.02 : 212,081,079.69 = 63,610,783.98 : x
2. Step 2: Convert to fraction form
   141,388,807.02/212,081,079.69 = 63,610,783.98/x
3. Step 3: Cross multiply
   141,388,807.02x = 212,081,079.69 × 63,610,783.98
4. Step 4: Simplify right side
   141,388,807.02x = 13,490,643,746,405,754
5. Step 5: Solve for x
   x = 13,490,643,746,405,754/141,388,807.02
6. Step 6: Final answer
   x = 95,415,217.31