Finding the Third Proportional to 306 and 598
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Solution
The third proportional to 306 and 598 is: 1,168.64
Step by Step Solution
- Step 1: Write the proportion equation
306 : 598 = 598 : x - Step 2: Convert to fraction form
306/598 = 598/x - Step 3: Cross multiply
306x = 598 × 598 - Step 4: Simplify right side
306x = 357,604 - Step 5: Solve for x
x = 357,604/306 - Step 6: Final answer
x = 1,168.64
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These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.