Finding the Third Proportional to 124,959.38 and 274,235.63
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Solution
The third proportional to 124,959.38 and 274,235.63 is: 601,837.02
Step by Step Solution
- Step 1: Write the proportion equation
124,959.38 : 274,235.63 = 274,235.63 : x - Step 2: Convert to fraction form
124,959.38/274,235.63 = 274,235.63/x - Step 3: Cross multiply
124,959.38x = 274,235.63 × 274,235.63 - Step 4: Simplify right side
124,959.38x = 75,205,178,019.14 - Step 5: Solve for x
x = 75,205,178,019.14/124,959.38 - Step 6: Final answer
x = 601,837.02
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.