Finding the Fourth Proportional to 32,402, 44,714.76 and 17,498
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Solution
The fourth proportional to 32,402, 44,714.76 and 17,498 is: 24,147.24
Step by Step Solution
- Step 1: Write the proportion equation
32,402 : 44,714.76 = 17,498 : x - Step 2: Convert to fraction form
32,402/44,714.76 = 17,498/x - Step 3: Cross multiply
32,402x = 44,714.76 × 17,498 - Step 4: Simplify right side
32,402x = 782,418,870.48 - Step 5: Solve for x
x = 782,418,870.48/32,402 - Step 6: Final answer
x = 24,147.24
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.