Finding the Fourth Proportional to 24,016,651.07, 33,140,843.42 and 14,225,514.94
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Solution
The fourth proportional to 24,016,651.07, 33,140,843.42 and 14,225,514.94 is: 19,629,945.99
Step by Step Solution
- Step 1: Write the proportion equation
24,016,651.07 : 33,140,843.42 = 14,225,514.94 : x - Step 2: Convert to fraction form
24,016,651.07/33,140,843.42 = 14,225,514.94/x - Step 3: Cross multiply
24,016,651.07x = 33,140,843.42 × 14,225,514.94 - Step 4: Simplify right side
24,016,651.07x = 471,445,563,165,709.19 - Step 5: Solve for x
x = 471,445,563,165,709.19/24,016,651.07 - Step 6: Final answer
x = 19,629,945.99
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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.