Finding the Third Proportional to 22,402 and 33,091
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Solution
The third proportional to 22,402 and 33,091 is: 48,880.20
Step by Step Solution
- Step 1: Write the proportion equation
22,402 : 33,091 = 33,091 : x - Step 2: Convert to fraction form
22,402/33,091 = 33,091/x - Step 3: Cross multiply
22,402x = 33,091 × 33,091 - Step 4: Simplify right side
22,402x = 1,095,014,281 - Step 5: Solve for x
x = 1,095,014,281/22,402 - Step 6: Final answer
x = 48,880.20
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.