Finding the Third Proportional to 52,827.75 and 124,578.84
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Solution
The third proportional to 52,827.75 and 124,578.84 is: 293,782.88
Step by Step Solution
- Step 1: Write the proportion equation
52,827.75 : 124,578.84 = 124,578.84 : x - Step 2: Convert to fraction form
52,827.75/124,578.84 = 124,578.84/x - Step 3: Cross multiply
52,827.75x = 124,578.84 × 124,578.84 - Step 4: Simplify right side
52,827.75x = 15,519,888,310.09 - Step 5: Solve for x
x = 15,519,888,310.09/52,827.75 - Step 6: Final answer
x = 293,782.88
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.