Finding the Fourth Proportional to 182,302.74, 273,060.45 and 177,841.26
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Solution
The fourth proportional to 182,302.74, 273,060.45 and 177,841.26 is: 266,377.86
Step by Step Solution
- Step 1: Write the proportion equation
182,302.74 : 273,060.45 = 177,841.26 : x - Step 2: Convert to fraction form
182,302.74/273,060.45 = 177,841.26/x - Step 3: Cross multiply
182,302.74x = 273,060.45 × 177,841.26 - Step 4: Simplify right side
182,302.74x = 48,561,413,594.96 - Step 5: Solve for x
x = 48,561,413,594.96/182,302.74 - Step 6: Final answer
x = 266,377.86
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.