Finding the Third Proportional to 31,982 and 44,735.50
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Solution
The third proportional to 31,982 and 44,735.50 is: 62,574.73
Step by Step Solution
- Step 1: Write the proportion equation
31,982 : 44,735.50 = 44,735.50 : x - Step 2: Convert to fraction form
31,982/44,735.50 = 44,735.50/x - Step 3: Cross multiply
31,982x = 44,735.50 × 44,735.50 - Step 4: Simplify right side
31,982x = 2,001,264,960.25 - Step 5: Solve for x
x = 2,001,264,960.25/31,982 - Step 6: Final answer
x = 62,574.73
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.