Finding the Third Proportional to 965,106 and 1,419,558
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Solution
The third proportional to 965,106 and 1,419,558 is: 2,088,003.72
Step by Step Solution
- Step 1: Write the proportion equation
965,106 : 1,419,558 = 1,419,558 : x - Step 2: Convert to fraction form
965,106/1,419,558 = 1,419,558/x - Step 3: Cross multiply
965,106x = 1,419,558 × 1,419,558 - Step 4: Simplify right side
965,106x = 2,015,144,915,364 - Step 5: Solve for x
x = 2,015,144,915,364/965,106 - Step 6: Final answer
x = 2,088,003.72
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.