Finding the Fourth Proportional to 5,872,524.33, 8,805,938.60 and 3,444,470.99
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Solution
The fourth proportional to 5,872,524.33, 8,805,938.60 and 3,444,470.99 is: 5,165,036.08
Step by Step Solution
- Step 1: Write the proportion equation
5,872,524.33 : 8,805,938.60 = 3,444,470.99 : x - Step 2: Convert to fraction form
5,872,524.33/8,805,938.60 = 3,444,470.99/x - Step 3: Cross multiply
5,872,524.33x = 8,805,938.60 × 3,444,470.99 - Step 4: Simplify right side
5,872,524.33x = 30,331,800,045,024.96 - Step 5: Solve for x
x = 30,331,800,045,024.96/5,872,524.33 - Step 6: Final answer
x = 5,165,036.08
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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.