Finding the Fourth Proportional to 184,597.23, 276,891.87 and 51,473.94
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Solution
The fourth proportional to 184,597.23, 276,891.87 and 51,473.94 is: 77,209.80
Step by Step Solution
- Step 1: Write the proportion equation
184,597.23 : 276,891.87 = 51,473.94 : x - Step 2: Convert to fraction form
184,597.23/276,891.87 = 51,473.94/x - Step 3: Cross multiply
184,597.23x = 276,891.87 × 51,473.94 - Step 4: Simplify right side
184,597.23x = 14,252,715,502.87 - Step 5: Solve for x
x = 14,252,715,502.87/184,597.23 - Step 6: Final answer
x = 77,209.80
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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.