Finding the Fourth Proportional to 2,392,122.48, 3,588,268.44 and 595,015.08
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Solution
The fourth proportional to 2,392,122.48, 3,588,268.44 and 595,015.08 is: 892,543.69
Step by Step Solution
- Step 1: Write the proportion equation
2,392,122.48 : 3,588,268.44 = 595,015.08 : x - Step 2: Convert to fraction form
2,392,122.48/3,588,268.44 = 595,015.08/x - Step 3: Cross multiply
2,392,122.48x = 3,588,268.44 × 595,015.08 - Step 4: Simplify right side
2,392,122.48x = 2,135,073,832,888.08 - Step 5: Solve for x
x = 2,135,073,832,888.08/2,392,122.48 - Step 6: Final answer
x = 892,543.69
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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.