Finding the Third Proportional to 30,844 and 60,152
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Solution
The third proportional to 30,844 and 60,152 is: 117,308.49
Step by Step Solution
- Step 1: Write the proportion equation
30,844 : 60,152 = 60,152 : x - Step 2: Convert to fraction form
30,844/60,152 = 60,152/x - Step 3: Cross multiply
30,844x = 60,152 × 60,152 - Step 4: Simplify right side
30,844x = 3,618,263,104 - Step 5: Solve for x
x = 3,618,263,104/30,844 - Step 6: Final answer
x = 117,308.49
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Why These Related Problems?
These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.