Finding the Fourth Proportional to 127,297,571,050.72, 175,670,822,267.58 and 69,426,090,779.32

Step by Step Solution

1. Step 1: Write the proportion equation
   127,297,571,050.72 : 175,670,822,267.58 = 69,426,090,779.32 : x
2. Step 2: Convert to fraction form
   127,297,571,050.72/175,670,822,267.58 = 69,426,090,779.32/x
3. Step 3: Cross multiply
   127,297,571,050.72x = 175,670,822,267.58 × 69,426,090,779.32
4. Step 4: Simplify right side
   127,297,571,050.72x = 12,196,138,454,026,798,759,936
5. Step 5: Solve for x
   x = 12,196,138,454,026,798,759,936/127,297,571,050.72
6. Step 6: Final answer
   x = 95,808,100,290.99