Finding the Third Proportional to 237,739.50 and 352,679.63
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Solution
The third proportional to 237,739.50 and 352,679.63 is: 523,189.95
Step by Step Solution
- Step 1: Write the proportion equation
237,739.50 : 352,679.63 = 352,679.63 : x - Step 2: Convert to fraction form
237,739.50/352,679.63 = 352,679.63/x - Step 3: Cross multiply
237,739.50x = 352,679.63 × 352,679.63 - Step 4: Simplify right side
237,739.50x = 124,382,917,890.14 - Step 5: Solve for x
x = 124,382,917,890.14/237,739.50 - Step 6: Final answer
x = 523,189.95
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.