Finding the Third Proportional to 22,656 and 33,317
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Solution
The third proportional to 22,656 and 33,317 is: 48,994.64
Step by Step Solution
- Step 1: Write the proportion equation
22,656 : 33,317 = 33,317 : x - Step 2: Convert to fraction form
22,656/33,317 = 33,317/x - Step 3: Cross multiply
22,656x = 33,317 × 33,317 - Step 4: Simplify right side
22,656x = 1,110,022,489 - Step 5: Solve for x
x = 1,110,022,489/22,656 - Step 6: Final answer
x = 48,994.64
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.