Finding the Third Proportional to 256,523.63 and 562,299.75
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Solution
The third proportional to 256,523.63 and 562,299.75 is: 1,232,560.97
Step by Step Solution
- Step 1: Write the proportion equation
256,523.63 : 562,299.75 = 562,299.75 : x - Step 2: Convert to fraction form
256,523.63/562,299.75 = 562,299.75/x - Step 3: Cross multiply
256,523.63x = 562,299.75 × 562,299.75 - Step 4: Simplify right side
256,523.63x = 316,181,008,850.06 - Step 5: Solve for x
x = 316,181,008,850.06/256,523.63 - Step 6: Final answer
x = 1,232,560.97
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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.