Finding the Third Proportional to 599,861.25 and 953,979.75
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Solution
The third proportional to 599,861.25 and 953,979.75 is: 1,517,146.45
Step by Step Solution
- Step 1: Write the proportion equation
599,861.25 : 953,979.75 = 953,979.75 : x - Step 2: Convert to fraction form
599,861.25/953,979.75 = 953,979.75/x - Step 3: Cross multiply
599,861.25x = 953,979.75 × 953,979.75 - Step 4: Simplify right side
599,861.25x = 910,077,363,410.06 - Step 5: Solve for x
x = 910,077,363,410.06/599,861.25 - Step 6: Final answer
x = 1,517,146.45
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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.