Finding the Third Proportional to 7,590.75 and 16,106.44
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Solution
The third proportional to 7,590.75 and 16,106.44 is: 34,175.45
Step by Step Solution
- Step 1: Write the proportion equation
7,590.75 : 16,106.44 = 16,106.44 : x - Step 2: Convert to fraction form
7,590.75/16,106.44 = 16,106.44/x - Step 3: Cross multiply
7,590.75x = 16,106.44 × 16,106.44 - Step 4: Simplify right side
7,590.75x = 259,417,328.94 - Step 5: Solve for x
x = 259,417,328.94/7,590.75 - Step 6: Final answer
x = 34,175.45
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.