Finding the Third Proportional to 674,407.75 and 1,444,465
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Solution
The third proportional to 674,407.75 and 1,444,465 is: 3,093,794.72
Step by Step Solution
- Step 1: Write the proportion equation
674,407.75 : 1,444,465 = 1,444,465 : x - Step 2: Convert to fraction form
674,407.75/1,444,465 = 1,444,465/x - Step 3: Cross multiply
674,407.75x = 1,444,465 × 1,444,465 - Step 4: Simplify right side
674,407.75x = 2,086,479,136,225 - Step 5: Solve for x
x = 2,086,479,136,225/674,407.75 - Step 6: Final answer
x = 3,093,794.72
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.