Finding the Third Proportional to 8,108,150 and 17,627,608
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Solution
The third proportional to 8,108,150 and 17,627,608 is: 38,323,484.86
Step by Step Solution
- Step 1: Write the proportion equation
8,108,150 : 17,627,608 = 17,627,608 : x - Step 2: Convert to fraction form
8,108,150/17,627,608 = 17,627,608/x - Step 3: Cross multiply
8,108,150x = 17,627,608 × 17,627,608 - Step 4: Simplify right side
8,108,150x = 310,732,563,801,664 - Step 5: Solve for x
x = 310,732,563,801,664/8,108,150 - Step 6: Final answer
x = 38,323,484.86
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.