Finding the Fourth Proportional to 333,546.24, 460,289.20 and 182,643.20
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Solution
The fourth proportional to 333,546.24, 460,289.20 and 182,643.20 is: 252,045.09
Step by Step Solution
- Step 1: Write the proportion equation
333,546.24 : 460,289.20 = 182,643.20 : x - Step 2: Convert to fraction form
333,546.24/460,289.20 = 182,643.20/x - Step 3: Cross multiply
333,546.24x = 460,289.20 × 182,643.20 - Step 4: Simplify right side
333,546.24x = 84,068,692,413.44 - Step 5: Solve for x
x = 84,068,692,413.44/333,546.24 - Step 6: Final answer
x = 252,045.09
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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.