Finding the Third Proportional to 177,260.06 and 254,817.56
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Solution
The third proportional to 177,260.06 and 254,817.56 is: 366,309.19
Step by Step Solution
- Step 1: Write the proportion equation
177,260.06 : 254,817.56 = 254,817.56 : x - Step 2: Convert to fraction form
177,260.06/254,817.56 = 254,817.56/x - Step 3: Cross multiply
177,260.06x = 254,817.56 × 254,817.56 - Step 4: Simplify right side
177,260.06x = 64,931,990,158.44 - Step 5: Solve for x
x = 64,931,990,158.44/177,260.06 - Step 6: Final answer
x = 366,309.19
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Why These Related Problems?
These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.