Finding the Third Proportional to 446,998.88 and 674,598.94
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Solution
The third proportional to 446,998.88 and 674,598.94 is: 1,018,086.96
Step by Step Solution
- Step 1: Write the proportion equation
446,998.88 : 674,598.94 = 674,598.94 : x - Step 2: Convert to fraction form
446,998.88/674,598.94 = 674,598.94/x - Step 3: Cross multiply
446,998.88x = 674,598.94 × 674,598.94 - Step 4: Simplify right side
446,998.88x = 455,083,726,476.13 - Step 5: Solve for x
x = 455,083,726,476.13/446,998.88 - Step 6: Final answer
x = 1,018,086.96
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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.