Finding the Third Proportional to 22,638 and 33,262
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Solution
The third proportional to 22,638 and 33,262 is: 48,871.84
Step by Step Solution
- Step 1: Write the proportion equation
22,638 : 33,262 = 33,262 : x - Step 2: Convert to fraction form
22,638/33,262 = 33,262/x - Step 3: Cross multiply
22,638x = 33,262 × 33,262 - Step 4: Simplify right side
22,638x = 1,106,360,644 - Step 5: Solve for x
x = 1,106,360,644/22,638 - Step 6: Final answer
x = 48,871.84
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.