Finding the Third Proportional to 24,996 and 38,688
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Solution
The third proportional to 24,996 and 38,688 is: 59,880.03
Step by Step Solution
- Step 1: Write the proportion equation
24,996 : 38,688 = 38,688 : x - Step 2: Convert to fraction form
24,996/38,688 = 38,688/x - Step 3: Cross multiply
24,996x = 38,688 × 38,688 - Step 4: Simplify right side
24,996x = 1,496,761,344 - Step 5: Solve for x
x = 1,496,761,344/24,996 - Step 6: Final answer
x = 59,880.03
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.