Finding the Fourth Proportional to 24,607.52, 36,893.38 and 9,812
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Solution
The fourth proportional to 24,607.52, 36,893.38 and 9,812 is: 14,710.86
Step by Step Solution
- Step 1: Write the proportion equation
24,607.52 : 36,893.38 = 9,812 : x - Step 2: Convert to fraction form
24,607.52/36,893.38 = 9,812/x - Step 3: Cross multiply
24,607.52x = 36,893.38 × 9,812 - Step 4: Simplify right side
24,607.52x = 361,997,844.56 - Step 5: Solve for x
x = 361,997,844.56/24,607.52 - Step 6: Final answer
x = 14,710.86
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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.