Finding the Third Proportional to 49,515.05 and 102,823.17
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Solution
The third proportional to 49,515.05 and 102,823.17 is: 213,523.07
Step by Step Solution
- Step 1: Write the proportion equation
49,515.05 : 102,823.17 = 102,823.17 : x - Step 2: Convert to fraction form
49,515.05/102,823.17 = 102,823.17/x - Step 3: Cross multiply
49,515.05x = 102,823.17 × 102,823.17 - Step 4: Simplify right side
49,515.05x = 10,572,604,674.44 - Step 5: Solve for x
x = 10,572,604,674.44/49,515.05 - Step 6: Final answer
x = 213,523.07
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.