Finding the Third Proportional to 73,927.13 and 114,684.75
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Solution
The third proportional to 73,927.13 and 114,684.75 is: 177,912.94
Step by Step Solution
- Step 1: Write the proportion equation
73,927.13 : 114,684.75 = 114,684.75 : x - Step 2: Convert to fraction form
73,927.13/114,684.75 = 114,684.75/x - Step 3: Cross multiply
73,927.13x = 114,684.75 × 114,684.75 - Step 4: Simplify right side
73,927.13x = 13,152,591,882.56 - Step 5: Solve for x
x = 13,152,591,882.56/73,927.13 - Step 6: Final answer
x = 177,912.94
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.