Finding the Third Proportional to 124,232.63 and 165,518.44
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Solution
The third proportional to 124,232.63 and 165,518.44 is: 220,524.63
Step by Step Solution
- Step 1: Write the proportion equation
124,232.63 : 165,518.44 = 165,518.44 : x - Step 2: Convert to fraction form
124,232.63/165,518.44 = 165,518.44/x - Step 3: Cross multiply
124,232.63x = 165,518.44 × 165,518.44 - Step 4: Simplify right side
124,232.63x = 27,396,353,152.44 - Step 5: Solve for x
x = 27,396,353,152.44/124,232.63 - Step 6: Final answer
x = 220,524.63
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.