Finding the Fourth Proportional to 41,770,752.39, 57,647,286 and 24,372,702.63
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Solution
The fourth proportional to 41,770,752.39, 57,647,286 and 24,372,702.63 is: 33,636,458.02
Step by Step Solution
- Step 1: Write the proportion equation
41,770,752.39 : 57,647,286 = 24,372,702.63 : x - Step 2: Convert to fraction form
41,770,752.39/57,647,286 = 24,372,702.63/x - Step 3: Cross multiply
41,770,752.39x = 57,647,286 × 24,372,702.63 - Step 4: Simplify right side
41,770,752.39x = 1,405,020,159,104,562 - Step 5: Solve for x
x = 1,405,020,159,104,562/41,770,752.39 - Step 6: Final answer
x = 33,636,458.02
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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.