Finding the Third Proportional to 474,028 and 1,036,741
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Solution
The third proportional to 474,028 and 1,036,741 is: 2,267,443.91
Step by Step Solution
- Step 1: Write the proportion equation
474,028 : 1,036,741 = 1,036,741 : x - Step 2: Convert to fraction form
474,028/1,036,741 = 1,036,741/x - Step 3: Cross multiply
474,028x = 1,036,741 × 1,036,741 - Step 4: Simplify right side
474,028x = 1,074,831,901,081 - Step 5: Solve for x
x = 1,074,831,901,081/474,028 - Step 6: Final answer
x = 2,267,443.91
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.