Finding the Third Proportional to 234,562.50 and 363,318.75
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Solution
The third proportional to 234,562.50 and 363,318.75 is: 562,751.99
Step by Step Solution
- Step 1: Write the proportion equation
234,562.50 : 363,318.75 = 363,318.75 : x - Step 2: Convert to fraction form
234,562.50/363,318.75 = 363,318.75/x - Step 3: Cross multiply
234,562.50x = 363,318.75 × 363,318.75 - Step 4: Simplify right side
234,562.50x = 132,000,514,101.56 - Step 5: Solve for x
x = 132,000,514,101.56/234,562.50 - Step 6: Final answer
x = 562,751.99
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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.