Finding the Fourth Proportional to 1,508, 2,262 and 596
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Solution
The fourth proportional to 1,508, 2,262 and 596 is: 894
Step by Step Solution
- Step 1: Write the proportion equation
1,508 : 2,262 = 596 : x - Step 2: Convert to fraction form
1,508/2,262 = 596/x - Step 3: Cross multiply
1,508x = 2,262 × 596 - Step 4: Simplify right side
1,508x = 1,348,152 - Step 5: Solve for x
x = 1,348,152/1,508 - Step 6: Final answer
x = 894
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.