Finding the Fourth Proportional to 244,659.84, 366,471.36 and 184,836.48
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Solution
The fourth proportional to 244,659.84, 366,471.36 and 184,836.48 is: 276,863.08
Step by Step Solution
- Step 1: Write the proportion equation
244,659.84 : 366,471.36 = 184,836.48 : x - Step 2: Convert to fraction form
244,659.84/366,471.36 = 184,836.48/x - Step 3: Cross multiply
244,659.84x = 366,471.36 × 184,836.48 - Step 4: Simplify right side
244,659.84x = 67,737,276,203.21 - Step 5: Solve for x
x = 67,737,276,203.21/244,659.84 - Step 6: Final answer
x = 276,863.08
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.