Finding the Fourth Proportional to 174,852,003.30, 245,151,122.70 and 174,852,003.30

Step by Step Solution

1. Step 1: Write the proportion equation
   174,852,003.30 : 245,151,122.70 = 174,852,003.30 : x
2. Step 2: Convert to fraction form
   174,852,003.30/245,151,122.70 = 174,852,003.30/x
3. Step 3: Cross multiply
   174,852,003.30x = 245,151,122.70 × 174,852,003.30
4. Step 4: Simplify right side
   174,852,003.30x = 42,865,164,915,339,104
5. Step 5: Solve for x
   x = 42,865,164,915,339,104/174,852,003.30
6. Step 6: Final answer
   x = 245,151,122.70