Finding the Third Proportional to 903,571 and 1,882,054
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Solution
The third proportional to 903,571 and 1,882,054 is: 3,920,142.70
Step by Step Solution
- Step 1: Write the proportion equation
903,571 : 1,882,054 = 1,882,054 : x - Step 2: Convert to fraction form
903,571/1,882,054 = 1,882,054/x - Step 3: Cross multiply
903,571x = 1,882,054 × 1,882,054 - Step 4: Simplify right side
903,571x = 3,542,127,258,916 - Step 5: Solve for x
x = 3,542,127,258,916/903,571 - Step 6: Final answer
x = 3,920,142.70
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.