Finding the Fourth Proportional to 182,511.01, 273,766.11 and 49,394.80
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Solution
The fourth proportional to 182,511.01, 273,766.11 and 49,394.80 is: 74,092.09
Step by Step Solution
- Step 1: Write the proportion equation
182,511.01 : 273,766.11 = 49,394.80 : x - Step 2: Convert to fraction form
182,511.01/273,766.11 = 49,394.80/x - Step 3: Cross multiply
182,511.01x = 273,766.11 × 49,394.80 - Step 4: Simplify right side
182,511.01x = 13,522,622,250.23 - Step 5: Solve for x
x = 13,522,622,250.23/182,511.01 - Step 6: Final answer
x = 74,092.09
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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.