Finding the Third Proportional to 16,006 and 22,382
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Solution
The third proportional to 16,006 and 22,382 is: 31,297.88
Step by Step Solution
- Step 1: Write the proportion equation
16,006 : 22,382 = 22,382 : x - Step 2: Convert to fraction form
16,006/22,382 = 22,382/x - Step 3: Cross multiply
16,006x = 22,382 × 22,382 - Step 4: Simplify right side
16,006x = 500,953,924 - Step 5: Solve for x
x = 500,953,924/16,006 - Step 6: Final answer
x = 31,297.88
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.