Finding the Third Proportional to 276,458,629 and 593,945,083
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Solution
The third proportional to 276,458,629 and 593,945,083 is: 1,276,034,547.72
Step by Step Solution
- Step 1: Write the proportion equation
276,458,629 : 593,945,083 = 593,945,083 : x - Step 2: Convert to fraction form
276,458,629/593,945,083 = 593,945,083/x - Step 3: Cross multiply
276,458,629x = 593,945,083 × 593,945,083 - Step 4: Simplify right side
276,458,629x = 352,770,761,619,876,864 - Step 5: Solve for x
x = 352,770,761,619,876,864/276,458,629 - Step 6: Final answer
x = 1,276,034,547.72
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.