Finding the Third Proportional to 220,800.94 and 350,195.91
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Solution
The third proportional to 220,800.94 and 350,195.91 is: 555,419.62
Step by Step Solution
- Step 1: Write the proportion equation
220,800.94 : 350,195.91 = 350,195.91 : x - Step 2: Convert to fraction form
220,800.94/350,195.91 = 350,195.91/x - Step 3: Cross multiply
220,800.94x = 350,195.91 × 350,195.91 - Step 4: Simplify right side
220,800.94x = 122,637,172,754.26 - Step 5: Solve for x
x = 122,637,172,754.26/220,800.94 - Step 6: Final answer
x = 555,419.62
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.