Finding the Third Proportional to 957,216 and 1,481,982
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Solution
The third proportional to 957,216 and 1,481,982 is: 2,294,435.79
Step by Step Solution
- Step 1: Write the proportion equation
957,216 : 1,481,982 = 1,481,982 : x - Step 2: Convert to fraction form
957,216/1,481,982 = 1,481,982/x - Step 3: Cross multiply
957,216x = 1,481,982 × 1,481,982 - Step 4: Simplify right side
957,216x = 2,196,270,648,324 - Step 5: Solve for x
x = 2,196,270,648,324/957,216 - Step 6: Final answer
x = 2,294,435.79
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.