Finding the Third Proportional to 43,247 and 93,160
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Solution
The third proportional to 43,247 and 93,160 is: 200,679.48
Step by Step Solution
- Step 1: Write the proportion equation
43,247 : 93,160 = 93,160 : x - Step 2: Convert to fraction form
43,247/93,160 = 93,160/x - Step 3: Cross multiply
43,247x = 93,160 × 93,160 - Step 4: Simplify right side
43,247x = 8,678,785,600 - Step 5: Solve for x
x = 8,678,785,600/43,247 - Step 6: Final answer
x = 200,679.48
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.