Finding the Fourth Proportional to 36,262,033,382,227, 54,337,701,364,930 and 21,530,132,726,092
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Solution
The fourth proportional to 36,262,033,382,227, 54,337,701,364,930 and 21,530,132,726,092 is: 32,262,336,479,759.90
Step by Step Solution
- Step 1: Write the proportion equation
36,262,033,382,227 : 54,337,701,364,930 = 21,530,132,726,092 : x - Step 2: Convert to fraction form
36,262,033,382,227/54,337,701,364,930 = 21,530,132,726,092/x - Step 3: Cross multiply
36,262,033,382,227x = 54,337,701,364,930 × 21,530,132,726,092 - Step 4: Simplify right side
36,262,033,382,227x = 1,169,897,922,417,693,377,286,897,664 - Step 5: Solve for x
x = 1,169,897,922,417,693,377,286,897,664/36,262,033,382,227 - Step 6: Final answer
x = 32,262,336,479,759.90
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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.