Finding the Fourth Proportional to 365,737.23, 504,759.24 and 204,633.09
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Solution
The fourth proportional to 365,737.23, 504,759.24 and 204,633.09 is: 282,417.09
Step by Step Solution
- Step 1: Write the proportion equation
365,737.23 : 504,759.24 = 204,633.09 : x - Step 2: Convert to fraction form
365,737.23/504,759.24 = 204,633.09/x - Step 3: Cross multiply
365,737.23x = 504,759.24 × 204,633.09 - Step 4: Simplify right side
365,737.23x = 103,290,442,987.25 - Step 5: Solve for x
x = 103,290,442,987.25/365,737.23 - Step 6: Final answer
x = 282,417.09
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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.