Finding the Third Proportional to 16,574 and 32,308
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Solution
The third proportional to 16,574 and 32,308 is: 62,978.57
Step by Step Solution
- Step 1: Write the proportion equation
16,574 : 32,308 = 32,308 : x - Step 2: Convert to fraction form
16,574/32,308 = 32,308/x - Step 3: Cross multiply
16,574x = 32,308 × 32,308 - Step 4: Simplify right side
16,574x = 1,043,806,864 - Step 5: Solve for x
x = 1,043,806,864/16,574 - Step 6: Final answer
x = 62,978.57
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Why These Related Problems?
These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.