Finding the Third Proportional to 125,880.75 and 273,896.44
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Solution
The third proportional to 125,880.75 and 273,896.44 is: 595,954.97
Step by Step Solution
- Step 1: Write the proportion equation
125,880.75 : 273,896.44 = 273,896.44 : x - Step 2: Convert to fraction form
125,880.75/273,896.44 = 273,896.44/x - Step 3: Cross multiply
125,880.75x = 273,896.44 × 273,896.44 - Step 4: Simplify right side
125,880.75x = 75,019,258,475.19 - Step 5: Solve for x
x = 75,019,258,475.19/125,880.75 - Step 6: Final answer
x = 595,954.97
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.