Finding the Third Proportional to 1,193,605.88 and 2,442,362.63
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Solution
The third proportional to 1,193,605.88 and 2,442,362.63 is: 4,997,575.26
Step by Step Solution
- Step 1: Write the proportion equation
1,193,605.88 : 2,442,362.63 = 2,442,362.63 : x - Step 2: Convert to fraction form
1,193,605.88/2,442,362.63 = 2,442,362.63/x - Step 3: Cross multiply
1,193,605.88x = 2,442,362.63 × 2,442,362.63 - Step 4: Simplify right side
1,193,605.88x = 5,965,135,191,996.89 - Step 5: Solve for x
x = 5,965,135,191,996.89/1,193,605.88 - Step 6: Final answer
x = 4,997,575.26
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.