Finding the Third Proportional to 29,932 and 47,652
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Solution
The third proportional to 29,932 and 47,652 is: 75,862.39
Step by Step Solution
- Step 1: Write the proportion equation
29,932 : 47,652 = 47,652 : x - Step 2: Convert to fraction form
29,932/47,652 = 47,652/x - Step 3: Cross multiply
29,932x = 47,652 × 47,652 - Step 4: Simplify right side
29,932x = 2,270,713,104 - Step 5: Solve for x
x = 2,270,713,104/29,932 - Step 6: Final answer
x = 75,862.39
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.