Finding the Fourth Proportional to 244,207.71, 366,415.44 and 94,553.12
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Solution
The fourth proportional to 244,207.71, 366,415.44 and 94,553.12 is: 141,869.89
Step by Step Solution
- Step 1: Write the proportion equation
244,207.71 : 366,415.44 = 94,553.12 : x - Step 2: Convert to fraction form
244,207.71/366,415.44 = 94,553.12/x - Step 3: Cross multiply
244,207.71x = 366,415.44 × 94,553.12 - Step 4: Simplify right side
244,207.71x = 34,645,721,236.10 - Step 5: Solve for x
x = 34,645,721,236.10/244,207.71 - Step 6: Final answer
x = 141,869.89
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1.5x scale
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.