Finding the Fourth Proportional to 334,108.75, 461,092.08 and 183,205.75
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Solution
The fourth proportional to 334,108.75, 461,092.08 and 183,205.75 is: 252,836.00
Step by Step Solution
- Step 1: Write the proportion equation
334,108.75 : 461,092.08 = 183,205.75 : x - Step 2: Convert to fraction form
334,108.75/461,092.08 = 183,205.75/x - Step 3: Cross multiply
334,108.75x = 461,092.08 × 183,205.75 - Step 4: Simplify right side
334,108.75x = 84,474,720,335.46 - Step 5: Solve for x
x = 84,474,720,335.46/334,108.75 - Step 6: Final answer
x = 252,836.00
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.