Finding the Third Proportional to 22,968 and 36,432
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Solution
The third proportional to 22,968 and 36,432 is: 57,788.69
Step by Step Solution
- Step 1: Write the proportion equation
22,968 : 36,432 = 36,432 : x - Step 2: Convert to fraction form
22,968/36,432 = 36,432/x - Step 3: Cross multiply
22,968x = 36,432 × 36,432 - Step 4: Simplify right side
22,968x = 1,327,290,624 - Step 5: Solve for x
x = 1,327,290,624/22,968 - Step 6: Final answer
x = 57,788.69
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.