Finding the Third Proportional to 363,543.19 and 791,037.14
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Solution
The third proportional to 363,543.19 and 791,037.14 is: 1,721,225.37
Step by Step Solution
- Step 1: Write the proportion equation
363,543.19 : 791,037.14 = 791,037.14 : x - Step 2: Convert to fraction form
363,543.19/791,037.14 = 791,037.14/x - Step 3: Cross multiply
363,543.19x = 791,037.14 × 791,037.14 - Step 4: Simplify right side
363,543.19x = 625,739,757,848.18 - Step 5: Solve for x
x = 625,739,757,848.18/363,543.19 - Step 6: Final answer
x = 1,721,225.37
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.