Finding the Third Proportional to 268,868.44 and 585,152.44
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Solution
The third proportional to 268,868.44 and 585,152.44 is: 1,273,497.84
Step by Step Solution
- Step 1: Write the proportion equation
268,868.44 : 585,152.44 = 585,152.44 : x - Step 2: Convert to fraction form
268,868.44/585,152.44 = 585,152.44/x - Step 3: Cross multiply
268,868.44x = 585,152.44 × 585,152.44 - Step 4: Simplify right side
268,868.44x = 342,403,375,112.19 - Step 5: Solve for x
x = 342,403,375,112.19/268,868.44 - Step 6: Final answer
x = 1,273,497.84
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.