Finding the Fourth Proportional to 24,514,367.87, 33,828,735.92 and 14,052,884.35
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Solution
The fourth proportional to 24,514,367.87, 33,828,735.92 and 14,052,884.35 is: 19,392,354.56
Step by Step Solution
- Step 1: Write the proportion equation
24,514,367.87 : 33,828,735.92 = 14,052,884.35 : x - Step 2: Convert to fraction form
24,514,367.87/33,828,735.92 = 14,052,884.35/x - Step 3: Cross multiply
24,514,367.87x = 33,828,735.92 × 14,052,884.35 - Step 4: Simplify right side
24,514,367.87x = 475,391,313,499,043.44 - Step 5: Solve for x
x = 475,391,313,499,043.44/24,514,367.87 - Step 6: Final answer
x = 19,392,354.56
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.