Finding the Fourth Proportional to 244,266.09, 366,962.30 and 234,177.14
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Solution
The fourth proportional to 244,266.09, 366,962.30 and 234,177.14 is: 351,805.61
Step by Step Solution
- Step 1: Write the proportion equation
244,266.09 : 366,962.30 = 234,177.14 : x - Step 2: Convert to fraction form
244,266.09/366,962.30 = 234,177.14/x - Step 3: Cross multiply
244,266.09x = 366,962.30 × 234,177.14 - Step 4: Simplify right side
244,266.09x = 85,934,181,901.82 - Step 5: Solve for x
x = 85,934,181,901.82/244,266.09 - Step 6: Final answer
x = 351,805.61
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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.