Finding the Fourth Proportional to 41,283.72, 56,953.26 and 24,507
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Solution
The fourth proportional to 41,283.72, 56,953.26 and 24,507 is: 33,808.81
Step by Step Solution
- Step 1: Write the proportion equation
41,283.72 : 56,953.26 = 24,507 : x - Step 2: Convert to fraction form
41,283.72/56,953.26 = 24,507/x - Step 3: Cross multiply
41,283.72x = 56,953.26 × 24,507 - Step 4: Simplify right side
41,283.72x = 1,395,753,542.82 - Step 5: Solve for x
x = 1,395,753,542.82/41,283.72 - Step 6: Final answer
x = 33,808.81
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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.