Finding the Third Proportional to 6,867,837,530 and 14,876,620,540
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Solution
The third proportional to 6,867,837,530 and 14,876,620,540 is: 32,224,675,922.28
Step by Step Solution
- Step 1: Write the proportion equation
6,867,837,530 : 14,876,620,540 = 14,876,620,540 : x - Step 2: Convert to fraction form
6,867,837,530/14,876,620,540 = 14,876,620,540/x - Step 3: Cross multiply
6,867,837,530x = 14,876,620,540 × 14,876,620,540 - Step 4: Simplify right side
6,867,837,530x = 221,313,838,691,149,905,920 - Step 5: Solve for x
x = 221,313,838,691,149,905,920/6,867,837,530 - Step 6: Final answer
x = 32,224,675,922.28
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.