Finding the Third Proportional to 5,278.50 and 6,034.50
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Solution
The third proportional to 5,278.50 and 6,034.50 is: 6,898.78
Step by Step Solution
- Step 1: Write the proportion equation
5,278.50 : 6,034.50 = 6,034.50 : x - Step 2: Convert to fraction form
5,278.50/6,034.50 = 6,034.50/x - Step 3: Cross multiply
5,278.50x = 6,034.50 × 6,034.50 - Step 4: Simplify right side
5,278.50x = 36,415,190.25 - Step 5: Solve for x
x = 36,415,190.25/5,278.50 - Step 6: Final answer
x = 6,898.78
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These problems maintain the same ratio (1.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.