Finding the Fourth Proportional to 24,858,104.99, 34,305,253.92 and 13,844,859.60
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Solution
The fourth proportional to 24,858,104.99, 34,305,253.92 and 13,844,859.60 is: 19,106,501.66
Step by Step Solution
- Step 1: Write the proportion equation
24,858,104.99 : 34,305,253.92 = 13,844,859.60 : x - Step 2: Convert to fraction form
24,858,104.99/34,305,253.92 = 13,844,859.60/x - Step 3: Cross multiply
24,858,104.99x = 34,305,253.92 × 13,844,859.60 - Step 4: Simplify right side
24,858,104.99x = 474,951,424,064,749.62 - Step 5: Solve for x
x = 474,951,424,064,749.62/24,858,104.99 - Step 6: Final answer
x = 19,106,501.66
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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.