Finding the Third Proportional to 474,098 and 1,036,756
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Solution
The third proportional to 474,098 and 1,036,756 is: 2,267,174.73
Step by Step Solution
- Step 1: Write the proportion equation
474,098 : 1,036,756 = 1,036,756 : x - Step 2: Convert to fraction form
474,098/1,036,756 = 1,036,756/x - Step 3: Cross multiply
474,098x = 1,036,756 × 1,036,756 - Step 4: Simplify right side
474,098x = 1,074,863,003,536 - Step 5: Solve for x
x = 1,074,863,003,536/474,098 - Step 6: Final answer
x = 2,267,174.73
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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.