Finding the Third Proportional to 170,805,888,720 and 355,749,279,696
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Solution
The third proportional to 170,805,888,720 and 355,749,279,696 is: 740,943,716,593.33
Step by Step Solution
- Step 1: Write the proportion equation
170,805,888,720 : 355,749,279,696 = 355,749,279,696 : x - Step 2: Convert to fraction form
170,805,888,720/355,749,279,696 = 355,749,279,696/x - Step 3: Cross multiply
170,805,888,720x = 355,749,279,696 × 355,749,279,696 - Step 4: Simplify right side
170,805,888,720x = 126,557,550,004,222,845,517,824 - Step 5: Solve for x
x = 126,557,550,004,222,845,517,824/170,805,888,720 - Step 6: Final answer
x = 740,943,716,593.33
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.