Finding the Third Proportional to 3,747,291.75 and 8,062,929
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Solution
The third proportional to 3,747,291.75 and 8,062,929 is: 17,348,749.02
Step by Step Solution
- Step 1: Write the proportion equation
3,747,291.75 : 8,062,929 = 8,062,929 : x - Step 2: Convert to fraction form
3,747,291.75/8,062,929 = 8,062,929/x - Step 3: Cross multiply
3,747,291.75x = 8,062,929 × 8,062,929 - Step 4: Simplify right side
3,747,291.75x = 65,010,824,059,041 - Step 5: Solve for x
x = 65,010,824,059,041/3,747,291.75 - Step 6: Final answer
x = 17,348,749.02
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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.