Finding the Fourth Proportional to 244,184.88, 366,402.33 and 116,245.96
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Solution
The fourth proportional to 244,184.88, 366,402.33 and 116,245.96 is: 174,428.45
Step by Step Solution
- Step 1: Write the proportion equation
244,184.88 : 366,402.33 = 116,245.96 : x - Step 2: Convert to fraction form
244,184.88/366,402.33 = 116,245.96/x - Step 3: Cross multiply
244,184.88x = 366,402.33 × 116,245.96 - Step 4: Simplify right side
244,184.88x = 42,592,790,597.09 - Step 5: Solve for x
x = 42,592,790,597.09/244,184.88 - Step 6: Final answer
x = 174,428.45
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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.