Finding the Third Proportional to 39,302 and 60,900
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Solution
The third proportional to 39,302 and 60,900 is: 94,366.95
Step by Step Solution
- Step 1: Write the proportion equation
39,302 : 60,900 = 60,900 : x - Step 2: Convert to fraction form
39,302/60,900 = 60,900/x - Step 3: Cross multiply
39,302x = 60,900 × 60,900 - Step 4: Simplify right side
39,302x = 3,708,810,000 - Step 5: Solve for x
x = 3,708,810,000/39,302 - Step 6: Final answer
x = 94,366.95
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.