Finding the Third Proportional to 376 and 605.50
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Solution
The third proportional to 376 and 605.50 is: 975.08
Step by Step Solution
- Step 1: Write the proportion equation
376 : 605.50 = 605.50 : x - Step 2: Convert to fraction form
376/605.50 = 605.50/x - Step 3: Cross multiply
376x = 605.50 × 605.50 - Step 4: Simplify right side
376x = 366,630.25 - Step 5: Solve for x
x = 366,630.25/376 - Step 6: Final answer
x = 975.08
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.