Finding the Third Proportional to 352,410.75 and 533,535.75
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Solution
The third proportional to 352,410.75 and 533,535.75 is: 807,751.74
Step by Step Solution
- Step 1: Write the proportion equation
352,410.75 : 533,535.75 = 533,535.75 : x - Step 2: Convert to fraction form
352,410.75/533,535.75 = 533,535.75/x - Step 3: Cross multiply
352,410.75x = 533,535.75 × 533,535.75 - Step 4: Simplify right side
352,410.75x = 284,660,396,528.06 - Step 5: Solve for x
x = 284,660,396,528.06/352,410.75 - Step 6: Final answer
x = 807,751.74
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.