Finding the Fourth Proportional to 294,102.67, 441,195.33 and 116,627.62
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Solution
The fourth proportional to 294,102.67, 441,195.33 and 116,627.62 is: 174,957.82
Step by Step Solution
- Step 1: Write the proportion equation
294,102.67 : 441,195.33 = 116,627.62 : x - Step 2: Convert to fraction form
294,102.67/441,195.33 = 116,627.62/x - Step 3: Cross multiply
294,102.67x = 441,195.33 × 116,627.62 - Step 4: Simplify right side
294,102.67x = 51,455,561,293.01 - Step 5: Solve for x
x = 51,455,561,293.01/294,102.67 - Step 6: Final answer
x = 174,957.82
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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.