Finding the Fourth Proportional to 24,893.22, 37,252.08 and 15,537.63
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Solution
The fourth proportional to 24,893.22, 37,252.08 and 15,537.63 is: 23,251.67
Step by Step Solution
- Step 1: Write the proportion equation
24,893.22 : 37,252.08 = 15,537.63 : x - Step 2: Convert to fraction form
24,893.22/37,252.08 = 15,537.63/x - Step 3: Cross multiply
24,893.22x = 37,252.08 × 15,537.63 - Step 4: Simplify right side
24,893.22x = 578,809,035.77 - Step 5: Solve for x
x = 578,809,035.77/24,893.22 - Step 6: Final answer
x = 23,251.67
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.