Finding the Fourth Proportional to 588,258.66, 882,304.68 and 188,846.84
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Solution
The fourth proportional to 588,258.66, 882,304.68 and 188,846.84 is: 283,243.52
Step by Step Solution
- Step 1: Write the proportion equation
588,258.66 : 882,304.68 = 188,846.84 : x - Step 2: Convert to fraction form
588,258.66/882,304.68 = 188,846.84/x - Step 3: Cross multiply
588,258.66x = 882,304.68 × 188,846.84 - Step 4: Simplify right side
588,258.66x = 166,620,450,735.21 - Step 5: Solve for x
x = 166,620,450,735.21/588,258.66 - Step 6: Final answer
x = 283,243.52
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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.