Finding the Fourth Proportional to 1,083,266.36, 1,494,889.26 and 599,821.10
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Solution
The fourth proportional to 1,083,266.36, 1,494,889.26 and 599,821.10 is: 827,742.97
Step by Step Solution
- Step 1: Write the proportion equation
1,083,266.36 : 1,494,889.26 = 599,821.10 : x - Step 2: Convert to fraction form
1,083,266.36/1,494,889.26 = 599,821.10/x - Step 3: Cross multiply
1,083,266.36x = 1,494,889.26 × 599,821.10 - Step 4: Simplify right side
1,083,266.36x = 896,666,109,837.83 - Step 5: Solve for x
x = 896,666,109,837.83/1,083,266.36 - Step 6: Final answer
x = 827,742.97
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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.