Finding the Fourth Proportional to 127,016,801.94, 175,293,751.42 and 70,506,866.62

Step by Step Solution

1. Step 1: Write the proportion equation
   127,016,801.94 : 175,293,751.42 = 70,506,866.62 : x
2. Step 2: Convert to fraction form
   127,016,801.94/175,293,751.42 = 70,506,866.62/x
3. Step 3: Cross multiply
   127,016,801.94x = 175,293,751.42 × 70,506,866.62
4. Step 4: Simplify right side
   127,016,801.94x = 12,359,413,150,689,376
5. Step 5: Solve for x
   x = 12,359,413,150,689,376/127,016,801.94
6. Step 6: Final answer
   x = 97,305,340.41