Finding the Third Proportional to 32,006 and 42,471
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Solution
The third proportional to 32,006 and 42,471 is: 56,357.74
Step by Step Solution
- Step 1: Write the proportion equation
32,006 : 42,471 = 42,471 : x - Step 2: Convert to fraction form
32,006/42,471 = 42,471/x - Step 3: Cross multiply
32,006x = 42,471 × 42,471 - Step 4: Simplify right side
32,006x = 1,803,785,841 - Step 5: Solve for x
x = 1,803,785,841/32,006 - Step 6: Final answer
x = 56,357.74
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.