Finding the Fourth Proportional to 4,110,571.44, 6,153,572.52 and 2,486,425.05
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Solution
The fourth proportional to 4,110,571.44, 6,153,572.52 and 2,486,425.05 is: 3,722,206.77
Step by Step Solution
- Step 1: Write the proportion equation
4,110,571.44 : 6,153,572.52 = 2,486,425.05 : x - Step 2: Convert to fraction form
4,110,571.44/6,153,572.52 = 2,486,425.05/x - Step 3: Cross multiply
4,110,571.44x = 6,153,572.52 × 2,486,425.05 - Step 4: Simplify right side
4,110,571.44x = 15,300,396,860,719.62 - Step 5: Solve for x
x = 15,300,396,860,719.62/4,110,571.44 - Step 6: Final answer
x = 3,722,206.77
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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.