Finding the Fourth Proportional to 299,202,562.80, 449,079,731.82 and 151,753,608.54
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Solution
The fourth proportional to 299,202,562.80, 449,079,731.82 and 151,753,608.54 is: 227,770,341.23
Step by Step Solution
- Step 1: Write the proportion equation
299,202,562.80 : 449,079,731.82 = 151,753,608.54 : x - Step 2: Convert to fraction form
299,202,562.80/449,079,731.82 = 151,753,608.54/x - Step 3: Cross multiply
299,202,562.80x = 449,079,731.82 × 151,753,608.54 - Step 4: Simplify right side
299,202,562.80x = 68,149,469,825,860,456 - Step 5: Solve for x
x = 68,149,469,825,860,456/299,202,562.80 - Step 6: Final answer
x = 227,770,341.23
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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.