Finding the Fourth Proportional to 18,082,733.26, 24,954,181.60 and 9,934,496.14
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Solution
The fourth proportional to 18,082,733.26, 24,954,181.60 and 9,934,496.14 is: 13,709,610.00
Step by Step Solution
- Step 1: Write the proportion equation
18,082,733.26 : 24,954,181.60 = 9,934,496.14 : x - Step 2: Convert to fraction form
18,082,733.26/24,954,181.60 = 9,934,496.14/x - Step 3: Cross multiply
18,082,733.26x = 24,954,181.60 × 9,934,496.14 - Step 4: Simplify right side
18,082,733.26x = 247,907,220,782,059.06 - Step 5: Solve for x
x = 247,907,220,782,059.06/18,082,733.26 - Step 6: Final answer
x = 13,709,610.00
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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.