Finding the Fourth Proportional to 1,542,460.44, 2,314,351.44 and 596,495.46
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Solution
The fourth proportional to 1,542,460.44, 2,314,351.44 and 596,495.46 is: 894,998.72
Step by Step Solution
- Step 1: Write the proportion equation
1,542,460.44 : 2,314,351.44 = 596,495.46 : x - Step 2: Convert to fraction form
1,542,460.44/2,314,351.44 = 596,495.46/x - Step 3: Cross multiply
1,542,460.44x = 2,314,351.44 × 596,495.46 - Step 4: Simplify right side
1,542,460.44x = 1,380,500,126,804.46 - Step 5: Solve for x
x = 1,380,500,126,804.46/1,542,460.44 - Step 6: Final answer
x = 894,998.72
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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.