Finding the Fourth Proportional to 365,766.62, 504,734.19 and 204,594.08
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Solution
The fourth proportional to 365,766.62, 504,734.19 and 204,594.08 is: 282,326.55
Step by Step Solution
- Step 1: Write the proportion equation
365,766.62 : 504,734.19 = 204,594.08 : x - Step 2: Convert to fraction form
365,766.62/504,734.19 = 204,594.08/x - Step 3: Cross multiply
365,766.62x = 504,734.19 × 204,594.08 - Step 4: Simplify right side
365,766.62x = 103,265,627,247.60 - Step 5: Solve for x
x = 103,265,627,247.60/365,766.62 - Step 6: Final answer
x = 282,326.55
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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.