Finding the Fourth Proportional to 375,942.24, 563,517.36 and 151,462.08
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Solution
The fourth proportional to 375,942.24, 563,517.36 and 151,462.08 is: 227,033.58
Step by Step Solution
- Step 1: Write the proportion equation
375,942.24 : 563,517.36 = 151,462.08 : x - Step 2: Convert to fraction form
375,942.24/563,517.36 = 151,462.08/x - Step 3: Cross multiply
375,942.24x = 563,517.36 × 151,462.08 - Step 4: Simplify right side
375,942.24x = 85,351,511,461.71 - Step 5: Solve for x
x = 85,351,511,461.71/375,942.24 - Step 6: Final answer
x = 227,033.58
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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.