Finding the Third Proportional to 32,336 and 45,784
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Solution
The third proportional to 32,336 and 45,784 is: 64,824.80
Step by Step Solution
- Step 1: Write the proportion equation
32,336 : 45,784 = 45,784 : x - Step 2: Convert to fraction form
32,336/45,784 = 45,784/x - Step 3: Cross multiply
32,336x = 45,784 × 45,784 - Step 4: Simplify right side
32,336x = 2,096,174,656 - Step 5: Solve for x
x = 2,096,174,656/32,336 - Step 6: Final answer
x = 64,824.80
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Why These Related Problems?
These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.