Finding the Third Proportional to 194,995.75 and 293,876.75
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Solution
The third proportional to 194,995.75 and 293,876.75 is: 442,899.62
Step by Step Solution
- Step 1: Write the proportion equation
194,995.75 : 293,876.75 = 293,876.75 : x - Step 2: Convert to fraction form
194,995.75/293,876.75 = 293,876.75/x - Step 3: Cross multiply
194,995.75x = 293,876.75 × 293,876.75 - Step 4: Simplify right side
194,995.75x = 86,363,544,190.56 - Step 5: Solve for x
x = 86,363,544,190.56/194,995.75 - Step 6: Final answer
x = 442,899.62
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.