Finding the Third Proportional to 2,853,793,608 and 6,268,788,904
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Solution
The third proportional to 2,853,793,608 and 6,268,788,904 is: 13,770,342,120.31
Step by Step Solution
- Step 1: Write the proportion equation
2,853,793,608 : 6,268,788,904 = 6,268,788,904 : x - Step 2: Convert to fraction form
2,853,793,608/6,268,788,904 = 6,268,788,904/x - Step 3: Cross multiply
2,853,793,608x = 6,268,788,904 × 6,268,788,904 - Step 4: Simplify right side
2,853,793,608x = 39,297,714,322,913,517,568 - Step 5: Solve for x
x = 39,297,714,322,913,517,568/2,853,793,608 - Step 6: Final answer
x = 13,770,342,120.31
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.