Finding the Third Proportional to 13,032 and 28,528
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Solution
The third proportional to 13,032 and 28,528 is: 62,449.88
Step by Step Solution
- Step 1: Write the proportion equation
13,032 : 28,528 = 28,528 : x - Step 2: Convert to fraction form
13,032/28,528 = 28,528/x - Step 3: Cross multiply
13,032x = 28,528 × 28,528 - Step 4: Simplify right side
13,032x = 813,846,784 - Step 5: Solve for x
x = 813,846,784/13,032 - Step 6: Final answer
x = 62,449.88
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.