Finding the Fourth Proportional to 24,888,245.26, 37,345,752.48 and 23,982,351.58
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Solution
The fourth proportional to 24,888,245.26, 37,345,752.48 and 23,982,351.58 is: 35,986,424.78
Step by Step Solution
- Step 1: Write the proportion equation
24,888,245.26 : 37,345,752.48 = 23,982,351.58 : x - Step 2: Convert to fraction form
24,888,245.26/37,345,752.48 = 23,982,351.58/x - Step 3: Cross multiply
24,888,245.26x = 37,345,752.48 × 23,982,351.58 - Step 4: Simplify right side
24,888,245.26x = 895,638,965,995,016.75 - Step 5: Solve for x
x = 895,638,965,995,016.75/24,888,245.26 - Step 6: Final answer
x = 35,986,424.78
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.