Finding the Third Proportional to 332,122.50 and 528,729.75
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Solution
The third proportional to 332,122.50 and 528,729.75 is: 841,723.00
Step by Step Solution
- Step 1: Write the proportion equation
332,122.50 : 528,729.75 = 528,729.75 : x - Step 2: Convert to fraction form
332,122.50/528,729.75 = 528,729.75/x - Step 3: Cross multiply
332,122.50x = 528,729.75 × 528,729.75 - Step 4: Simplify right side
332,122.50x = 279,555,148,535.06 - Step 5: Solve for x
x = 279,555,148,535.06/332,122.50 - Step 6: Final answer
x = 841,723.00
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.