Finding the Third Proportional to 96,230.25 and 138,615.75
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Solution
The third proportional to 96,230.25 and 138,615.75 is: 199,670.33
Step by Step Solution
- Step 1: Write the proportion equation
96,230.25 : 138,615.75 = 138,615.75 : x - Step 2: Convert to fraction form
96,230.25/138,615.75 = 138,615.75/x - Step 3: Cross multiply
96,230.25x = 138,615.75 × 138,615.75 - Step 4: Simplify right side
96,230.25x = 19,214,326,148.06 - Step 5: Solve for x
x = 19,214,326,148.06/96,230.25 - Step 6: Final answer
x = 199,670.33
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.