Finding the Third Proportional to 474,006 and 1,014,441
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Solution
The third proportional to 474,006 and 1,014,441 is: 2,171,049.61
Step by Step Solution
- Step 1: Write the proportion equation
474,006 : 1,014,441 = 1,014,441 : x - Step 2: Convert to fraction form
474,006/1,014,441 = 1,014,441/x - Step 3: Cross multiply
474,006x = 1,014,441 × 1,014,441 - Step 4: Simplify right side
474,006x = 1,029,090,542,481 - Step 5: Solve for x
x = 1,029,090,542,481/474,006 - Step 6: Final answer
x = 2,171,049.61
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.