Finding the Third Proportional to 474,156 and 1,033,524
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Solution
The third proportional to 474,156 and 1,033,524 is: 2,252,785.70
Step by Step Solution
- Step 1: Write the proportion equation
474,156 : 1,033,524 = 1,033,524 : x - Step 2: Convert to fraction form
474,156/1,033,524 = 1,033,524/x - Step 3: Cross multiply
474,156x = 1,033,524 × 1,033,524 - Step 4: Simplify right side
474,156x = 1,068,171,858,576 - Step 5: Solve for x
x = 1,068,171,858,576/474,156 - Step 6: Final answer
x = 2,252,785.70
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.