Finding the Third Proportional to 332,585.75 and 729,549.75
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Solution
The third proportional to 332,585.75 and 729,549.75 is: 1,600,317.63
Step by Step Solution
- Step 1: Write the proportion equation
332,585.75 : 729,549.75 = 729,549.75 : x - Step 2: Convert to fraction form
332,585.75/729,549.75 = 729,549.75/x - Step 3: Cross multiply
332,585.75x = 729,549.75 × 729,549.75 - Step 4: Simplify right side
332,585.75x = 532,242,837,725.06 - Step 5: Solve for x
x = 532,242,837,725.06/332,585.75 - Step 6: Final answer
x = 1,600,317.63
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.