Finding the Third Proportional to 63,024 and 84,096
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Solution
The third proportional to 63,024 and 84,096 is: 112,213.40
Step by Step Solution
- Step 1: Write the proportion equation
63,024 : 84,096 = 84,096 : x - Step 2: Convert to fraction form
63,024/84,096 = 84,096/x - Step 3: Cross multiply
63,024x = 84,096 × 84,096 - Step 4: Simplify right side
63,024x = 7,072,137,216 - Step 5: Solve for x
x = 7,072,137,216/63,024 - Step 6: Final answer
x = 112,213.40
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.