Finding the Third Proportional to 93,744.75 and 206,247.75
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Solution
The third proportional to 93,744.75 and 206,247.75 is: 453,765.51
Step by Step Solution
- Step 1: Write the proportion equation
93,744.75 : 206,247.75 = 206,247.75 : x - Step 2: Convert to fraction form
93,744.75/206,247.75 = 206,247.75/x - Step 3: Cross multiply
93,744.75x = 206,247.75 × 206,247.75 - Step 4: Simplify right side
93,744.75x = 42,538,134,380.06 - Step 5: Solve for x
x = 42,538,134,380.06/93,744.75 - Step 6: Final answer
x = 453,765.51
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.