Finding the Third Proportional to 332,125.25 and 528,731.75
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Solution
The third proportional to 332,125.25 and 528,731.75 is: 841,722.40
Step by Step Solution
- Step 1: Write the proportion equation
332,125.25 : 528,731.75 = 528,731.75 : x - Step 2: Convert to fraction form
332,125.25/528,731.75 = 528,731.75/x - Step 3: Cross multiply
332,125.25x = 528,731.75 × 528,731.75 - Step 4: Simplify right side
332,125.25x = 279,557,263,458.06 - Step 5: Solve for x
x = 279,557,263,458.06/332,125.25 - Step 6: Final answer
x = 841,722.40
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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.