Finding the Fourth Proportional to 1,599,918.18, 2,398,756.84 and 588,909
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Solution
The fourth proportional to 1,599,918.18, 2,398,756.84 and 588,909 is: 882,951.08
Step by Step Solution
- Step 1: Write the proportion equation
1,599,918.18 : 2,398,756.84 = 588,909 : x - Step 2: Convert to fraction form
1,599,918.18/2,398,756.84 = 588,909/x - Step 3: Cross multiply
1,599,918.18x = 2,398,756.84 × 588,909 - Step 4: Simplify right side
1,599,918.18x = 1,412,649,491,887.56 - Step 5: Solve for x
x = 1,412,649,491,887.56/1,599,918.18 - Step 6: Final answer
x = 882,951.08
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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.