Finding the Fourth Proportional to 24,452,186.14, 33,743,305.14 and 13,997,849.56
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Solution
The fourth proportional to 24,452,186.14, 33,743,305.14 and 13,997,849.56 is: 19,316,624.96
Step by Step Solution
- Step 1: Write the proportion equation
24,452,186.14 : 33,743,305.14 = 13,997,849.56 : x - Step 2: Convert to fraction form
24,452,186.14/33,743,305.14 = 13,997,849.56/x - Step 3: Cross multiply
24,452,186.14x = 33,743,305.14 × 13,997,849.56 - Step 4: Simplify right side
24,452,186.14x = 472,333,709,006,894.75 - Step 5: Solve for x
x = 472,333,709,006,894.75/24,452,186.14 - Step 6: Final answer
x = 19,316,624.96
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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.