Finding the Fourth Proportional to 588,582.24, 882,881.60 and 167,858.08
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Solution
The fourth proportional to 588,582.24, 882,881.60 and 167,858.08 is: 251,789.47
Step by Step Solution
- Step 1: Write the proportion equation
588,582.24 : 882,881.60 = 167,858.08 : x - Step 2: Convert to fraction form
588,582.24/882,881.60 = 167,858.08/x - Step 3: Cross multiply
588,582.24x = 882,881.60 × 167,858.08 - Step 4: Simplify right side
588,582.24x = 148,198,810,243.33 - Step 5: Solve for x
x = 148,198,810,243.33/588,582.24 - Step 6: Final answer
x = 251,789.47
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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.