Finding the Fourth Proportional to 5,797,962.07, 8,001,283.79 and 3,184,707.67
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Solution
The fourth proportional to 5,797,962.07, 8,001,283.79 and 3,184,707.67 is: 4,394,949.39
Step by Step Solution
- Step 1: Write the proportion equation
5,797,962.07 : 8,001,283.79 = 3,184,707.67 : x - Step 2: Convert to fraction form
5,797,962.07/8,001,283.79 = 3,184,707.67/x - Step 3: Cross multiply
5,797,962.07x = 8,001,283.79 × 3,184,707.67 - Step 4: Simplify right side
5,797,962.07x = 25,481,749,857,364.85 - Step 5: Solve for x
x = 25,481,749,857,364.85/5,797,962.07 - Step 6: Final answer
x = 4,394,949.39
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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.