Finding the Third Proportional to 914,960 and 2,016,064
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Solution
The third proportional to 914,960 and 2,016,064 is: 4,442,286.06
Step by Step Solution
- Step 1: Write the proportion equation
914,960 : 2,016,064 = 2,016,064 : x - Step 2: Convert to fraction form
914,960/2,016,064 = 2,016,064/x - Step 3: Cross multiply
914,960x = 2,016,064 × 2,016,064 - Step 4: Simplify right side
914,960x = 4,064,514,052,096 - Step 5: Solve for x
x = 4,064,514,052,096/914,960 - Step 6: Final answer
x = 4,442,286.06
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.