Finding the Third Proportional to 964,812 and 2,036,652
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Solution
The third proportional to 964,812 and 2,036,652 is: 4,299,232.77
Step by Step Solution
- Step 1: Write the proportion equation
964,812 : 2,036,652 = 2,036,652 : x - Step 2: Convert to fraction form
964,812/2,036,652 = 2,036,652/x - Step 3: Cross multiply
964,812x = 2,036,652 × 2,036,652 - Step 4: Simplify right side
964,812x = 4,147,951,369,104 - Step 5: Solve for x
x = 4,147,951,369,104/964,812 - Step 6: Final answer
x = 4,299,232.77
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.