Finding the Third Proportional to 444,225.50 and 649,677.50
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Solution
The third proportional to 444,225.50 and 649,677.50 is: 950,149.99
Step by Step Solution
- Step 1: Write the proportion equation
444,225.50 : 649,677.50 = 649,677.50 : x - Step 2: Convert to fraction form
444,225.50/649,677.50 = 649,677.50/x - Step 3: Cross multiply
444,225.50x = 649,677.50 × 649,677.50 - Step 4: Simplify right side
444,225.50x = 422,080,854,006.25 - Step 5: Solve for x
x = 422,080,854,006.25/444,225.50 - Step 6: Final answer
x = 950,149.99
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.