Finding the Third Proportional to 52,446 and 83,088
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Solution
The third proportional to 52,446 and 83,088 is: 131,632.84
Step by Step Solution
- Step 1: Write the proportion equation
52,446 : 83,088 = 83,088 : x - Step 2: Convert to fraction form
52,446/83,088 = 83,088/x - Step 3: Cross multiply
52,446x = 83,088 × 83,088 - Step 4: Simplify right side
52,446x = 6,903,615,744 - Step 5: Solve for x
x = 6,903,615,744/52,446 - Step 6: Final answer
x = 131,632.84
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.