Finding the Fourth Proportional to 41,780,596.23, 62,524,274.22 and 33,563,046.09
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Solution
The fourth proportional to 41,780,596.23, 62,524,274.22 and 33,563,046.09 is: 50,226,786.76
Step by Step Solution
- Step 1: Write the proportion equation
41,780,596.23 : 62,524,274.22 = 33,563,046.09 : x - Step 2: Convert to fraction form
41,780,596.23/62,524,274.22 = 33,563,046.09/x - Step 3: Cross multiply
41,780,596.23x = 62,524,274.22 × 33,563,046.09 - Step 4: Simplify right side
41,780,596.23x = 2,098,505,097,624,124.75 - Step 5: Solve for x
x = 2,098,505,097,624,124.75/41,780,596.23 - Step 6: Final answer
x = 50,226,786.76
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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.