Finding the Fourth Proportional to 5,043,458.22, 7,558,883.01 and 3,241,545.90
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Solution
The fourth proportional to 5,043,458.22, 7,558,883.01 and 3,241,545.90 is: 4,858,266.92
Step by Step Solution
- Step 1: Write the proportion equation
5,043,458.22 : 7,558,883.01 = 3,241,545.90 : x - Step 2: Convert to fraction form
5,043,458.22/7,558,883.01 = 3,241,545.90/x - Step 3: Cross multiply
5,043,458.22x = 7,558,883.01 × 3,241,545.90 - Step 4: Simplify right side
5,043,458.22x = 24,502,466,229,645.16 - Step 5: Solve for x
x = 24,502,466,229,645.16/5,043,458.22 - Step 6: Final answer
x = 4,858,266.92
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.