Finding the Third Proportional to 958 and 2,095
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Solution
The third proportional to 958 and 2,095 is: 4,581.45
Step by Step Solution
- Step 1: Write the proportion equation
958 : 2,095 = 2,095 : x - Step 2: Convert to fraction form
958/2,095 = 2,095/x - Step 3: Cross multiply
958x = 2,095 × 2,095 - Step 4: Simplify right side
958x = 4,389,025 - Step 5: Solve for x
x = 4,389,025/958 - Step 6: Final answer
x = 4,581.45
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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.