Finding the Third Proportional to 6,103.50 and 8,922
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Solution
The third proportional to 6,103.50 and 8,922 is: 13,042.04
Step by Step Solution
- Step 1: Write the proportion equation
6,103.50 : 8,922 = 8,922 : x - Step 2: Convert to fraction form
6,103.50/8,922 = 8,922/x - Step 3: Cross multiply
6,103.50x = 8,922 × 8,922 - Step 4: Simplify right side
6,103.50x = 79,602,084 - Step 5: Solve for x
x = 79,602,084/6,103.50 - Step 6: Final answer
x = 13,042.04
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.