Finding the Third Proportional to 43,792 and 96,944
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Solution
The third proportional to 43,792 and 96,944 is: 214,608.58
Step by Step Solution
- Step 1: Write the proportion equation
43,792 : 96,944 = 96,944 : x - Step 2: Convert to fraction form
43,792/96,944 = 96,944/x - Step 3: Cross multiply
43,792x = 96,944 × 96,944 - Step 4: Simplify right side
43,792x = 9,398,139,136 - Step 5: Solve for x
x = 9,398,139,136/43,792 - Step 6: Final answer
x = 214,608.58
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.