Finding the Third Proportional to 670,419,054 and 1,034,324,946
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Solution
The third proportional to 670,419,054 and 1,034,324,946 is: 1,595,760,274.91
Step by Step Solution
- Step 1: Write the proportion equation
670,419,054 : 1,034,324,946 = 1,034,324,946 : x - Step 2: Convert to fraction form
670,419,054/1,034,324,946 = 1,034,324,946/x - Step 3: Cross multiply
670,419,054x = 1,034,324,946 × 1,034,324,946 - Step 4: Simplify right side
670,419,054x = 1,069,828,093,917,902,976 - Step 5: Solve for x
x = 1,069,828,093,917,902,976/670,419,054 - Step 6: Final answer
x = 1,595,760,274.91
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.