Finding the Third Proportional to 41,411 and 90,022
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Solution
The third proportional to 41,411 and 90,022 is: 195,695.84
Step by Step Solution
- Step 1: Write the proportion equation
41,411 : 90,022 = 90,022 : x - Step 2: Convert to fraction form
41,411/90,022 = 90,022/x - Step 3: Cross multiply
41,411x = 90,022 × 90,022 - Step 4: Simplify right side
41,411x = 8,103,960,484 - Step 5: Solve for x
x = 8,103,960,484/41,411 - Step 6: Final answer
x = 195,695.84
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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.