Finding the Third Proportional to 340.50 and 602
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Solution
The third proportional to 340.50 and 602 is: 1,064.33
Step by Step Solution
- Step 1: Write the proportion equation
340.50 : 602 = 602 : x - Step 2: Convert to fraction form
340.50/602 = 602/x - Step 3: Cross multiply
340.50x = 602 × 602 - Step 4: Simplify right side
340.50x = 362,404 - Step 5: Solve for x
x = 362,404/340.50 - Step 6: Final answer
x = 1,064.33
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These problems maintain the same ratio (1.77) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.