Finding the Third Proportional to 183,481 and 274,368
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Solution
The third proportional to 183,481 and 274,368 is: 410,275.72
Step by Step Solution
- Step 1: Write the proportion equation
183,481 : 274,368 = 274,368 : x - Step 2: Convert to fraction form
183,481/274,368 = 274,368/x - Step 3: Cross multiply
183,481x = 274,368 × 274,368 - Step 4: Simplify right side
183,481x = 75,277,799,424 - Step 5: Solve for x
x = 75,277,799,424/183,481 - Step 6: Final answer
x = 410,275.72
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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.