Finding the Fourth Proportional to 232,377.53, 348,286.01 and 119,996.48
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Solution
The fourth proportional to 232,377.53, 348,286.01 and 119,996.48 is: 179,849.99
Step by Step Solution
- Step 1: Write the proportion equation
232,377.53 : 348,286.01 = 119,996.48 : x - Step 2: Convert to fraction form
232,377.53/348,286.01 = 119,996.48/x - Step 3: Cross multiply
232,377.53x = 348,286.01 × 119,996.48 - Step 4: Simplify right side
232,377.53x = 41,793,094,633.26 - Step 5: Solve for x
x = 41,793,094,633.26/232,377.53 - Step 6: Final answer
x = 179,849.99
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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.