Finding the Third Proportional to 3,029 and 4,681
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Solution
The third proportional to 3,029 and 4,681 is: 7,233.99
Step by Step Solution
- Step 1: Write the proportion equation
3,029 : 4,681 = 4,681 : x - Step 2: Convert to fraction form
3,029/4,681 = 4,681/x - Step 3: Cross multiply
3,029x = 4,681 × 4,681 - Step 4: Simplify right side
3,029x = 21,911,761 - Step 5: Solve for x
x = 21,911,761/3,029 - Step 6: Final answer
x = 7,233.99
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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.