Finding the Fourth Proportional to 796,466.72, 1,192,732.99 and 593,576.30
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Solution
The fourth proportional to 796,466.72, 1,192,732.99 and 593,576.30 is: 888,898.45
Step by Step Solution
- Step 1: Write the proportion equation
796,466.72 : 1,192,732.99 = 593,576.30 : x - Step 2: Convert to fraction form
796,466.72/1,192,732.99 = 593,576.30/x - Step 3: Cross multiply
796,466.72x = 1,192,732.99 × 593,576.30 - Step 4: Simplify right side
796,466.72x = 707,978,027,644.53 - Step 5: Solve for x
x = 707,978,027,644.53/796,466.72 - Step 6: Final answer
x = 888,898.45
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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.