Finding the Fourth Proportional to 2,274,594.38, 3,410,750.66 and 757,744.01
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Solution
The fourth proportional to 2,274,594.38, 3,410,750.66 and 757,744.01 is: 1,136,235.93
Step by Step Solution
- Step 1: Write the proportion equation
2,274,594.38 : 3,410,750.66 = 757,744.01 : x - Step 2: Convert to fraction form
2,274,594.38/3,410,750.66 = 757,744.01/x - Step 3: Cross multiply
2,274,594.38x = 3,410,750.66 × 757,744.01 - Step 4: Simplify right side
2,274,594.38x = 2,584,475,861,376.07 - Step 5: Solve for x
x = 2,584,475,861,376.07/2,274,594.38 - Step 6: Final answer
x = 1,136,235.93
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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.