Finding the Third Proportional to 93,982 and 202,636
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Solution
The third proportional to 93,982 and 202,636 is: 436,906.52
Step by Step Solution
- Step 1: Write the proportion equation
93,982 : 202,636 = 202,636 : x - Step 2: Convert to fraction form
93,982/202,636 = 202,636/x - Step 3: Cross multiply
93,982x = 202,636 × 202,636 - Step 4: Simplify right side
93,982x = 41,061,348,496 - Step 5: Solve for x
x = 41,061,348,496/93,982 - Step 6: Final answer
x = 436,906.52
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.