Finding the Third Proportional to 208,949.63 and 293,604.75
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Solution
The third proportional to 208,949.63 and 293,604.75 is: 412,557.57
Step by Step Solution
- Step 1: Write the proportion equation
208,949.63 : 293,604.75 = 293,604.75 : x - Step 2: Convert to fraction form
208,949.63/293,604.75 = 293,604.75/x - Step 3: Cross multiply
208,949.63x = 293,604.75 × 293,604.75 - Step 4: Simplify right side
208,949.63x = 86,203,749,222.56 - Step 5: Solve for x
x = 86,203,749,222.56/208,949.63 - Step 6: Final answer
x = 412,557.57
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.