Finding the Third Proportional to 182,850.75 and 291,988.13
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Solution
The third proportional to 182,850.75 and 291,988.13 is: 466,265.88
Step by Step Solution
- Step 1: Write the proportion equation
182,850.75 : 291,988.13 = 291,988.13 : x - Step 2: Convert to fraction form
182,850.75/291,988.13 = 291,988.13/x - Step 3: Cross multiply
182,850.75x = 291,988.13 × 291,988.13 - Step 4: Simplify right side
182,850.75x = 85,257,065,141.02 - Step 5: Solve for x
x = 85,257,065,141.02/182,850.75 - Step 6: Final answer
x = 466,265.88
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.