Finding the Third Proportional to 299,119.24 and 452,239.14
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Solution
The third proportional to 299,119.24 and 452,239.14 is: 683,741.50
Step by Step Solution
- Step 1: Write the proportion equation
299,119.24 : 452,239.14 = 452,239.14 : x - Step 2: Convert to fraction form
299,119.24/452,239.14 = 452,239.14/x - Step 3: Cross multiply
299,119.24x = 452,239.14 × 452,239.14 - Step 4: Simplify right side
299,119.24x = 204,520,236,780.12 - Step 5: Solve for x
x = 204,520,236,780.12/299,119.24 - Step 6: Final answer
x = 683,741.50
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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.