Finding the Third Proportional to 202,632 and 469,095
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Solution
The third proportional to 202,632 and 469,095 is: 1,085,959.37
Step by Step Solution
- Step 1: Write the proportion equation
202,632 : 469,095 = 469,095 : x - Step 2: Convert to fraction form
202,632/469,095 = 469,095/x - Step 3: Cross multiply
202,632x = 469,095 × 469,095 - Step 4: Simplify right side
202,632x = 220,050,119,025 - Step 5: Solve for x
x = 220,050,119,025/202,632 - Step 6: Final answer
x = 1,085,959.37
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Why These Related Problems?
These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.