Finding the Fourth Proportional to 24,849.04, 34,292.46 and 14,242
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Solution
The fourth proportional to 24,849.04, 34,292.46 and 14,242 is: 19,654.41
Step by Step Solution
- Step 1: Write the proportion equation
24,849.04 : 34,292.46 = 14,242 : x - Step 2: Convert to fraction form
24,849.04/34,292.46 = 14,242/x - Step 3: Cross multiply
24,849.04x = 34,292.46 × 14,242 - Step 4: Simplify right side
24,849.04x = 488,393,215.32 - Step 5: Solve for x
x = 488,393,215.32/24,849.04 - Step 6: Final answer
x = 19,654.41
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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.