Finding the Third Proportional to 226,101.75 and 349,939.13
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Solution
The third proportional to 226,101.75 and 349,939.13 is: 541,603.02
Step by Step Solution
- Step 1: Write the proportion equation
226,101.75 : 349,939.13 = 349,939.13 : x - Step 2: Convert to fraction form
226,101.75/349,939.13 = 349,939.13/x - Step 3: Cross multiply
226,101.75x = 349,939.13 × 349,939.13 - Step 4: Simplify right side
226,101.75x = 122,457,391,205.77 - Step 5: Solve for x
x = 122,457,391,205.77/226,101.75 - Step 6: Final answer
x = 541,603.02
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.