Finding the Third Proportional to 33,127 and 70,932
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Solution
The third proportional to 33,127 and 70,932 is: 151,880.60
Step by Step Solution
- Step 1: Write the proportion equation
33,127 : 70,932 = 70,932 : x - Step 2: Convert to fraction form
33,127/70,932 = 70,932/x - Step 3: Cross multiply
33,127x = 70,932 × 70,932 - Step 4: Simplify right side
33,127x = 5,031,348,624 - Step 5: Solve for x
x = 5,031,348,624/33,127 - Step 6: Final answer
x = 151,880.60
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.