Finding the Fourth Proportional to 241,195.74, 332,848.35 and 132,302.58
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Solution
The fourth proportional to 241,195.74, 332,848.35 and 132,302.58 is: 182,576.59
Step by Step Solution
- Step 1: Write the proportion equation
241,195.74 : 332,848.35 = 132,302.58 : x - Step 2: Convert to fraction form
241,195.74/332,848.35 = 132,302.58/x - Step 3: Cross multiply
241,195.74x = 332,848.35 × 132,302.58 - Step 4: Simplify right side
241,195.74x = 44,036,695,453.74 - Step 5: Solve for x
x = 44,036,695,453.74/241,195.74 - Step 6: Final answer
x = 182,576.59
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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.