Finding the Third Proportional to 168,950.25 and 236,202.75
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Solution
The third proportional to 168,950.25 and 236,202.75 is: 330,225.85
Step by Step Solution
- Step 1: Write the proportion equation
168,950.25 : 236,202.75 = 236,202.75 : x - Step 2: Convert to fraction form
168,950.25/236,202.75 = 236,202.75/x - Step 3: Cross multiply
168,950.25x = 236,202.75 × 236,202.75 - Step 4: Simplify right side
168,950.25x = 55,791,739,107.56 - Step 5: Solve for x
x = 55,791,739,107.56/168,950.25 - Step 6: Final answer
x = 330,225.85
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.