Finding the Fourth Proportional to 5,683,631.26, 8,531,515.92 and 2,446,771
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Solution
The fourth proportional to 5,683,631.26, 8,531,515.92 and 2,446,771 is: 3,672,769.18
Step by Step Solution
- Step 1: Write the proportion equation
5,683,631.26 : 8,531,515.92 = 2,446,771 : x - Step 2: Convert to fraction form
5,683,631.26/8,531,515.92 = 2,446,771/x - Step 3: Cross multiply
5,683,631.26x = 8,531,515.92 × 2,446,771 - Step 4: Simplify right side
5,683,631.26x = 20,874,665,739,094.32 - Step 5: Solve for x
x = 20,874,665,739,094.32/5,683,631.26 - Step 6: Final answer
x = 3,672,769.18
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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.