Finding the Third Proportional to 29,656.13 and 48,169.69
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Solution
The third proportional to 29,656.13 and 48,169.69 is: 78,240.79
Step by Step Solution
- Step 1: Write the proportion equation
29,656.13 : 48,169.69 = 48,169.69 : x - Step 2: Convert to fraction form
29,656.13/48,169.69 = 48,169.69/x - Step 3: Cross multiply
29,656.13x = 48,169.69 × 48,169.69 - Step 4: Simplify right side
29,656.13x = 2,320,318,793.85 - Step 5: Solve for x
x = 2,320,318,793.85/29,656.13 - Step 6: Final answer
x = 78,240.79
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These problems maintain the same ratio (1.62) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.