Finding the Fourth Proportional to 182,296.23, 273,540.36 and 93,549.74
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Solution
The fourth proportional to 182,296.23, 273,540.36 and 93,549.74 is: 140,373.87
Step by Step Solution
- Step 1: Write the proportion equation
182,296.23 : 273,540.36 = 93,549.74 : x - Step 2: Convert to fraction form
182,296.23/273,540.36 = 93,549.74/x - Step 3: Cross multiply
182,296.23x = 273,540.36 × 93,549.74 - Step 4: Simplify right side
182,296.23x = 25,589,628,189.80 - Step 5: Solve for x
x = 25,589,628,189.80/182,296.23 - Step 6: Final answer
x = 140,373.87
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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.