Finding the Third Proportional to 127,569.94 and 276,874.88
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Solution
The third proportional to 127,569.94 and 276,874.88 is: 600,922.90
Step by Step Solution
- Step 1: Write the proportion equation
127,569.94 : 276,874.88 = 276,874.88 : x - Step 2: Convert to fraction form
127,569.94/276,874.88 = 276,874.88/x - Step 3: Cross multiply
127,569.94x = 276,874.88 × 276,874.88 - Step 4: Simplify right side
127,569.94x = 76,659,696,406.27 - Step 5: Solve for x
x = 76,659,696,406.27/127,569.94 - Step 6: Final answer
x = 600,922.90
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.