Finding the Third Proportional to 114,675.75 and 177,126.75
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Solution
The third proportional to 114,675.75 and 177,126.75 is: 273,587.79
Step by Step Solution
- Step 1: Write the proportion equation
114,675.75 : 177,126.75 = 177,126.75 : x - Step 2: Convert to fraction form
114,675.75/177,126.75 = 177,126.75/x - Step 3: Cross multiply
114,675.75x = 177,126.75 × 177,126.75 - Step 4: Simplify right side
114,675.75x = 31,373,885,565.56 - Step 5: Solve for x
x = 31,373,885,565.56/114,675.75 - Step 6: Final answer
x = 273,587.79
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.