Finding the Third Proportional to 225,089.63 and 343,350.75
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Solution
The third proportional to 225,089.63 and 343,350.75 is: 523,745.76
Step by Step Solution
- Step 1: Write the proportion equation
225,089.63 : 343,350.75 = 343,350.75 : x - Step 2: Convert to fraction form
225,089.63/343,350.75 = 343,350.75/x - Step 3: Cross multiply
225,089.63x = 343,350.75 × 343,350.75 - Step 4: Simplify right side
225,089.63x = 117,889,737,525.56 - Step 5: Solve for x
x = 117,889,737,525.56/225,089.63 - Step 6: Final answer
x = 523,745.76
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.