Finding the Third Proportional to 474,363.75 and 733,716.75
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Solution
The third proportional to 474,363.75 and 733,716.75 is: 1,134,868.06
Step by Step Solution
- Step 1: Write the proportion equation
474,363.75 : 733,716.75 = 733,716.75 : x - Step 2: Convert to fraction form
474,363.75/733,716.75 = 733,716.75/x - Step 3: Cross multiply
474,363.75x = 733,716.75 × 733,716.75 - Step 4: Simplify right side
474,363.75x = 538,340,269,230.56 - Step 5: Solve for x
x = 538,340,269,230.56/474,363.75 - Step 6: Final answer
x = 1,134,868.06
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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.