Finding the Third Proportional to 151,485.19 and 224,299.13
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Solution
The third proportional to 151,485.19 and 224,299.13 is: 332,112.32
Step by Step Solution
- Step 1: Write the proportion equation
151,485.19 : 224,299.13 = 224,299.13 : x - Step 2: Convert to fraction form
151,485.19/224,299.13 = 224,299.13/x - Step 3: Cross multiply
151,485.19x = 224,299.13 × 224,299.13 - Step 4: Simplify right side
151,485.19x = 50,310,097,475.77 - Step 5: Solve for x
x = 50,310,097,475.77/151,485.19 - Step 6: Final answer
x = 332,112.32
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.