Finding the Fourth Proportional to 182,230.08, 273,344.98 and 97,874.11
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Solution
The fourth proportional to 182,230.08, 273,344.98 and 97,874.11 is: 146,811.09
Step by Step Solution
- Step 1: Write the proportion equation
182,230.08 : 273,344.98 = 97,874.11 : x - Step 2: Convert to fraction form
182,230.08/273,344.98 = 97,874.11/x - Step 3: Cross multiply
182,230.08x = 273,344.98 × 97,874.11 - Step 4: Simplify right side
182,230.08x = 26,753,396,640.47 - Step 5: Solve for x
x = 26,753,396,640.47/182,230.08 - Step 6: Final answer
x = 146,811.09
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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.