Finding the Fourth Proportional to 183,094.05, 252,640.56 and 102,524.97
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Solution
The fourth proportional to 183,094.05, 252,640.56 and 102,524.97 is: 141,468.09
Step by Step Solution
- Step 1: Write the proportion equation
183,094.05 : 252,640.56 = 102,524.97 : x - Step 2: Convert to fraction form
183,094.05/252,640.56 = 102,524.97/x - Step 3: Cross multiply
183,094.05x = 252,640.56 × 102,524.97 - Step 4: Simplify right side
183,094.05x = 25,901,965,834.78 - Step 5: Solve for x
x = 25,901,965,834.78/183,094.05 - Step 6: Final answer
x = 141,468.09
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.