Finding the Fourth Proportional to 24,194,137.10, 36,291,205.65 and 6,243,241.10
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Solution
The fourth proportional to 24,194,137.10, 36,291,205.65 and 6,243,241.10 is: 9,364,861.65
Step by Step Solution
- Step 1: Write the proportion equation
24,194,137.10 : 36,291,205.65 = 6,243,241.10 : x - Step 2: Convert to fraction form
24,194,137.10/36,291,205.65 = 6,243,241.10/x - Step 3: Cross multiply
24,194,137.10x = 36,291,205.65 × 6,243,241.10 - Step 4: Simplify right side
24,194,137.10x = 226,574,746,682,632.19 - Step 5: Solve for x
x = 226,574,746,682,632.19/24,194,137.10 - Step 6: Final answer
x = 9,364,861.65
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Similar ratio
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1.5x scale
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.