Finding the Third Proportional to 33,391 and 52,002
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Solution
The third proportional to 33,391 and 52,002 is: 80,986.13
Step by Step Solution
- Step 1: Write the proportion equation
33,391 : 52,002 = 52,002 : x - Step 2: Convert to fraction form
33,391/52,002 = 52,002/x - Step 3: Cross multiply
33,391x = 52,002 × 52,002 - Step 4: Simplify right side
33,391x = 2,704,208,004 - Step 5: Solve for x
x = 2,704,208,004/33,391 - Step 6: Final answer
x = 80,986.13
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.